Metal containing thio derivatives

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CPC
C10M2223/045

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CCHEMISTRY METALLURGY C10Petroleum, gas C10MLUBRICATING COMPOSITIONS USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION C10M2223/00Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions

Current Industry

C10M2223/045Metal containing thio derivatives

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Driveline and transmission fluids for low speed wear and scuffing
- Patent number 12,157,866
- Issue date Dec 3, 2024
- Afton Chemical Corporation
- Bryan Rock
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating composition for reducing wear and tear on dlc parts use...
- Patent number 12,152,217
- Issue date Nov 26, 2024
- TOTALENERGIES ONETECH
- Isabelle Duron
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition and rolling bearing
- Patent number 12,152,214
- Issue date Nov 26, 2024
- JTEKT CORPORATION
- Koji Yoshizaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Antiwear systems for improved wear in medium and/or heavy duty dies...
- Patent number 12,110,468
- Issue date Oct 8, 2024
- Afton Chemical Corporation
- Leah Donham
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition
- Patent number 12,043,813
- Issue date Jul 23, 2024
- Idemitsu Kosan Co., Ltd.
- Toshimasa Utaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of limiting chemical degradation due to nitrogen dioxide con...
- Patent number 12,031,103
- Issue date Jul 9, 2024
- INFINEUM INTERNATIONAL LTD
- David Robert Coultas
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating composition for motorcycle applications
- Patent number 12,024,687
- Issue date Jul 2, 2024
- Afton Chemical Corporation
- David Edwards
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition
- Patent number 12,012,567
- Issue date Jun 18, 2024
- Idemitsu Kosan Co., Ltd.
- Kazushige Matsubara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition for shock absorber, additive for fricti...
- Patent number 11,993,757
- Issue date May 28, 2024
- KYB Corporation
- Shinji Kato
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition
- Patent number 11,932,822
- Issue date Mar 19, 2024
- Idemitsu Kosan Co., Ltd.
- Naoto Horita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant composition for shock absorbers, additive for friction ad...
- Patent number 11,932,823
- Issue date Mar 19, 2024
- KYB Corporation
- Shinji Kato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lubricating compositions and methods of operating an internal combu...
- Patent number 11,932,825
- Issue date Mar 19, 2024
- The Lubrizol Corporation
- Craig J. Jones
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dispersant and detergent systems for improved motor oil performance
- Patent number 11,926,804
- Issue date Mar 12, 2024
- Afton Chemical Corporation
- Leah Donham
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil compositions with resistance to engine deposit and...
- Patent number 11,898,119
- Issue date Feb 13, 2024
- Afton Chemical Corporation
- Todd Dvorak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition for tapered roller bearing and tapered roller be...
- Patent number 11,851,627
- Issue date Dec 26, 2023
- NTN Corporation
- Ryouta Kondou
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition having resistance to engine deposits
- Patent number 11,851,628
- Issue date Dec 26, 2023
- Afton Chemical Corporation
- Mark Devlin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Marine engine lubrication
- Patent number 11,827,863
- Issue date Nov 28, 2023
- Infineum International Limited
- Adam P Marsh
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Use of a diester to improve the anti-wear properties of a lubricant...
- Patent number 11,820,958
- Issue date Nov 21, 2023
- TOTALENERGIES ONETECH
- Nicolas Champagne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating compositions for reduced high temperature deposits
- Patent number 11,807,827
- Issue date Nov 7, 2023
- Afton Chemical Corporation
- Kenneth Garelick
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Engine oil formulation with improved sequence VIII performance
- Patent number 11,788,027
- Issue date Oct 17, 2023
- Afton Chemical Corporation
- Todd Dvorak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Engine oil formulation with improved Sequence VIII performance
- Patent number 11,773,343
- Issue date Oct 3, 2023
- Afton Chemical Corporation
- Kenneth Garelick
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating compositions for a hybrid engine
- Patent number 11,753,599
- Issue date Sep 12, 2023
- Afton Chemical Corporation
- Huifang Shao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant additive, lubricant additive composition, and lubricating...
- Patent number 11,739,280
- Issue date Aug 29, 2023
- NOF Corporation
- Kazuhiro Oda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant additive, lubricant additive composition, and lubricating...
- Patent number 11,739,283
- Issue date Aug 29, 2023
- NOF Corporation
- Yutaro Shimizu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition and method for lubricating automotive gears, axles and...
- Patent number 11,732,208
- Issue date Aug 22, 2023
- The Lubrizol Corporation
- William R. S. Barton
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition
- Patent number 11,702,614
- Issue date Jul 18, 2023
- ENEOS Corporation
- Mona Ishii
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating compositions
- Patent number 11,702,610
- Issue date Jul 18, 2023
- The Lubrizol Corporation
- Daniel J. Knapton
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant composition for a gas engine
- Patent number 11,697,785
- Issue date Jul 11, 2023
- Total Marketing Services
- Sophie Oppilliart
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Engine oils with low temperature pumpability
- Patent number 11,680,222
- Issue date Jun 20, 2023
- Afton Chemical Corporation
- Kongsheng Yang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition
- Patent number 11,680,223
- Issue date Jun 20, 2023
- ENEOS Corporation
- Hideo Tsuneoka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
SHOCK ABSORBER LUBRICANT COMPOSITION, SHOCK ABSORBER, AND METHOD FO...
- Publication number 20240417646
- Publication date Dec 19, 2024
- KYB Corporation
- Shinji Kato
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITIONS FOR IMPROVING LOW-SPEED PRE-IGNITION
- Publication number 20240376395
- Publication date Nov 14, 2024
- AFTON CHEMICAL CORPORATION
- Kongsheng Yang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LOW ASH LUBRICATING OIL COMPOSITION
- Publication number 20240376396
- Publication date Nov 14, 2024
- CHEVRON JAPAN LTD.
- Isao TANAKA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING COMPOSITION FOR DURABILITY AND ENHANCED FUEL ECONOMY
- Publication number 20240352376
- Publication date Oct 24, 2024
- AFTON CHEMICAL CORPORATION
- Paul Ransom
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method of Lubricating an Automotive or Industrial Gear
- Publication number 20240352374
- Publication date Oct 24, 2024
- The Lubrizol Corporation
- Brian B. Filippini
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE
- Publication number 20240343990
- Publication date Oct 17, 2024
- ENEOS Corporation
- Shogo ERYU
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ANTIWEAR SYSTEMS FOR IMPROVED WEAR IN MEDIUM AND/OR HEAVY DUTY DIES...
- Publication number 20240318093
- Publication date Sep 26, 2024
- AFTON CHEMICAL CORPORATION
- Leah Donham
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MULTIPURPOSE OXYPYRIDINONES AND THEIR FUNCTIONAL USE-2
- Publication number 20240294840
- Publication date Sep 5, 2024
- INFINEUM INTERNATIONAL LIMITED
- NICOLA J. ROGERS-SIMPSON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MULTIPURPOSE OXYPYRIDINONES AND THEIR FUNCTIONAL USE-3
- Publication number 20240294841
- Publication date Sep 5, 2024
- INFINEUM INTERNATIONAL LIMITED
- DAVID R. COULTAS
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method of Lubricating an Automotive or Industrial Gear
- Publication number 20240254406
- Publication date Aug 1, 2024
- The Lubrizol Corporation
- Brian B. Filippini
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for Reduction of Abnormal Combustion Events
- Publication number 20240218284
- Publication date Jul 4, 2024
- INFINEUM INTERNATIONAL LIMITED
- Andrew J.D. Ritchie
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Zinc Free Lubricating Compositions And Methods Of Using The Same
- Publication number 20240199974
- Publication date Jun 20, 2024
- The Lubrizol Corporation
- Paul R. Vincent
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION
- Publication number 20240199975
- Publication date Jun 20, 2024
- IDEMITSU KOSAN CO.,LTD.
- Kenji SUNAHARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DRIVELINE AND TRANSMISSION FLUIDS FOR LOW SPEED WEAR AND SCUFFING
- Publication number 20240199970
- Publication date Jun 20, 2024
- AFTON CHEMICAL CORPORATION
- Bryan Rock
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION
- Publication number 20240191154
- Publication date Jun 13, 2024
- IDEMITSU KOSAN CO.,LTD.
- Tatsuya KUSUMOTO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT OIL COMPOSITION
- Publication number 20240182810
- Publication date Jun 6, 2024
- IDEMITSU KOSAN CO.,LTD.
- Kenji SUNAHARA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FUEL EFFICIENT LUBRICATING COMPOSITION
- Publication number 20240124795
- Publication date Apr 18, 2024
- The Lubrizol Corporation
- James D. Burrington
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING COMPOSITION FOR MOTORCYCLE APPLICATIONS
- Publication number 20240117267
- Publication date Apr 11, 2024
- AFTON CHEMICAL CORPORATION
- David Edwards
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
TRANSMISSION LUBRICANTS CONTAINING MOLYBDENUM
- Publication number 20240026243
- Publication date Jan 25, 2024
- AFTON CHEMICAL CORPORATION
- Bryan Rock
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION FOR CONSTANT-VELOCITY JOINTS
- Publication number 20230416633
- Publication date Dec 28, 2023
- Kyodo Yushi Co., Ltd.
- Tadaaki KONNO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING COMPOSITION AND METHOD OF LUBRICATING AN INTERNAL COMBU...
- Publication number 20230332065
- Publication date Oct 19, 2023
- The Lubrizol Corporation
- John G. Loop
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING COMPOSITION FOR REDUCING WEAR AND TEAR ON DLC PARTS USE...
- Publication number 20230272298
- Publication date Aug 31, 2023
- TOTALENERGIES ONETECH
- Isabelle DURON
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ENGINE OIL FORMULATION WITH IMPROVED SEQUENCE VIII PERFORMANCE
- Publication number 20230265356
- Publication date Aug 24, 2023
- AFTON CHEMICAL CORPORATION
- Todd Dvorak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION, SHOCK ABSORBER, AND METHOD FOR USING L...
- Publication number 20230250357
- Publication date Aug 10, 2023
- IDEMITSU KOSAN CO.,LTD.
- Shuichi SAKANOUE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LOW FRICTION AND LOW TRACTION LUBRICANT COMPOSITIONS USEFUL IN DRY...
- Publication number 20230242831
- Publication date Aug 3, 2023
- ExxonMobil Technology and Engineering Company
- Zinsheng GAO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITIONS WITH RESISTANCE TO ENGINE DEPOSIT AND...
- Publication number 20230235243
- Publication date Jul 27, 2023
- AFTON CHEMICAL CORPORATION
- Todd Dvorak
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING COMPOSITIONS FOR REDUCED HIGH TEMPERATURE DEPOSITS
- Publication number 20230227748
- Publication date Jul 20, 2023
- AFTON CHEMICAL CORPORATION
- Kenneth Garelick
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION AND ROLLING BEARING
- Publication number 20230212474
- Publication date Jul 6, 2023
- JTEKT CORPORATION
- Koji YOSHIZAKI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION HAVING RESISTANCE TO ENGINE DEPOSITS
- Publication number 20230193151
- Publication date Jun 22, 2023
- AFTON CHEMICAL CORPORATION
- Mark Devlin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Lubricating Oil Composition
- Publication number 20230183594
- Publication date Jun 15, 2023
- ExxonMobil Research and Engineering Company
- Reina Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Metal containing thio derivatives

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Driveline and transmission fluids for low speed wear and scuffing

Lubricating composition for reducing wear and tear on dlc parts use...

Grease composition and rolling bearing

Antiwear systems for improved wear in medium and/or heavy duty dies...

Lubricating oil composition

Method of limiting chemical degradation due to nitrogen dioxide con...

Lubricating composition for motorcycle applications

Lubricating oil composition

Lubricating oil composition for shock absorber, additive for fricti...

Lubricating oil composition

Lubricant composition for shock absorbers, additive for friction ad...

Lubricating compositions and methods of operating an internal combu...

Dispersant and detergent systems for improved motor oil performance

Lubricating oil compositions with resistance to engine deposit and...

Grease composition for tapered roller bearing and tapered roller be...

Lubricating oil composition having resistance to engine deposits

Marine engine lubrication

Use of a diester to improve the anti-wear properties of a lubricant...

Lubricating compositions for reduced high temperature deposits

Engine oil formulation with improved sequence VIII performance

Engine oil formulation with improved Sequence VIII performance

Lubricating compositions for a hybrid engine

Lubricant additive, lubricant additive composition, and lubricating...

Lubricant additive, lubricant additive composition, and lubricating...

Composition and method for lubricating automotive gears, axles and...

Lubricating oil composition

Lubricating compositions

Lubricant composition for a gas engine

Engine oils with low temperature pumpability

Lubricating oil composition

Patents Applicationslast 30 patents

SHOCK ABSORBER LUBRICANT COMPOSITION, SHOCK ABSORBER, AND METHOD FO...

LUBRICATING OIL COMPOSITIONS FOR IMPROVING LOW-SPEED PRE-IGNITION

LOW ASH LUBRICATING OIL COMPOSITION

LUBRICATING COMPOSITION FOR DURABILITY AND ENHANCED FUEL ECONOMY

Method of Lubricating an Automotive or Industrial Gear

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

ANTIWEAR SYSTEMS FOR IMPROVED WEAR IN MEDIUM AND/OR HEAVY DUTY DIES...

MULTIPURPOSE OXYPYRIDINONES AND THEIR FUNCTIONAL USE-2

MULTIPURPOSE OXYPYRIDINONES AND THEIR FUNCTIONAL USE-3

Method of Lubricating an Automotive or Industrial Gear

Method for Reduction of Abnormal Combustion Events

Zinc Free Lubricating Compositions And Methods Of Using The Same

LUBRICATING OIL COMPOSITION

DRIVELINE AND TRANSMISSION FLUIDS FOR LOW SPEED WEAR AND SCUFFING

LUBRICATING OIL COMPOSITION

LUBRICANT OIL COMPOSITION

FUEL EFFICIENT LUBRICATING COMPOSITION

LUBRICATING COMPOSITION FOR MOTORCYCLE APPLICATIONS

TRANSMISSION LUBRICANTS CONTAINING MOLYBDENUM

GREASE COMPOSITION FOR CONSTANT-VELOCITY JOINTS

LUBRICATING COMPOSITION AND METHOD OF LUBRICATING AN INTERNAL COMBU...

LUBRICATING COMPOSITION FOR REDUCING WEAR AND TEAR ON DLC PARTS USE...

ENGINE OIL FORMULATION WITH IMPROVED SEQUENCE VIII PERFORMANCE

LUBRICATING OIL COMPOSITION, SHOCK ABSORBER, AND METHOD FOR USING L...

LOW FRICTION AND LOW TRACTION LUBRICANT COMPOSITIONS USEFUL IN DRY...

LUBRICATING OIL COMPOSITIONS WITH RESISTANCE TO ENGINE DEPOSIT AND...

LUBRICATING COMPOSITIONS FOR REDUCED HIGH TEMPERATURE DEPOSITS

GREASE COMPOSITION AND ROLLING BEARING

LUBRICATING OIL COMPOSITION HAVING RESISTANCE TO ENGINE DEPOSITS

Lubricating Oil Composition