Cores

Industry

CPC
B29D30/12

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D30/00Producing pneumatic or solid tyres or parts thereof

Current Industry

B29D30/12Cores

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process and expandable forming drum for building tyres for vehicle...
- Patent number 11,267,213
- Issue date Mar 8, 2022
- Pirelli Tyre S.p.A.
- Maurizio Marchini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for building tyres for vehicle wheels
- Patent number 11,090,890
- Issue date Aug 17, 2021
- Pirelli Tyre S.p.A.
- Maurizio Marchini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Expandable forming drum, and process for building tyres
- Patent number 11,090,891
- Issue date Aug 17, 2021
- Pirelli Tyre S.p.A.
- Silvio Montanari
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pneumatic tire for resonance noise reduction
- Patent number 11,014,415
- Issue date May 25, 2021
- Hankook Tire Co., Ltd.
- Hyun Kyu Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process and apparatus for manufacturing pneumatic tyres for vehicle...
- Patent number 10,800,122
- Issue date Oct 13, 2020
- Pirelli Tyre, S.p.A.
- Mauro Bigogno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and expandable forming drum for building tyres for vehicle...
- Patent number 10,661,518
- Issue date May 26, 2020
- Pirelli Tyre S.p.A.
- Maurizio Marchini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Drum for producing a tire, provided with retractable sectors
- Patent number 10,639,859
- Issue date May 5, 2020
- Compagnie Generale des Etablissements Michelin
- Jean-Claude Delorme
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Expandable forming drum, and process for building tyres
- Patent number 10,611,110
- Issue date Apr 7, 2020
- Pirelli Tyre S.p.A.
- Silvio Montanari
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid inner mold for forming tire, and method of manufacturing tire...
- Patent number 10,500,803
- Issue date Dec 10, 2019
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Kei Kohara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid core mold removal device and tire manufacturing method
- Patent number 10,449,741
- Issue date Oct 22, 2019
- Sumitomo Rubber Industries, Ltd.
- Hiroyuki Onimatsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid core mold and method for manufacturing pneumatic tire using t...
- Patent number 10,328,651
- Issue date Jun 25, 2019
- Sumitomo Rubber Industries, Ltd.
- Masayuki Sakamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Run-flat tire
- Patent number 10,308,082
- Issue date Jun 4, 2019
- Sumitomo Rubber Industries, Ltd.
- Naoki Sugiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for manufacturing a tyre and toroidal support for carrying...
- Patent number 10,259,180
- Issue date Apr 16, 2019
- Pirelli Tyre S.p.A.
- Maurizio Marchini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid core and method for manufacturing pneumatic tire using same
- Patent number 10,239,269
- Issue date Mar 26, 2019
- Sumitomo Rubber Industries Ltd.
- Masayuki Sakamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tire
- Patent number 10,232,576
- Issue date Mar 19, 2019
- TOYO TIRE CORPORATION
- Shuichi Nishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tire manufacturing method
- Patent number 10,118,355
- Issue date Nov 6, 2018
- Sumitomo Rubber Industries, Ltd.
- Masaya Tsunoda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid core for forming tire and tire manufacturing method using the...
- Patent number 9,944,033
- Issue date Apr 17, 2018
- Sumitomo Rubber Industries, Ltd.
- Naoki Sugiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tire vulcanizing method and tire manufacturing method
- Patent number 9,931,798
- Issue date Apr 3, 2018
- Sumitomo Rubber Industries, Ltd.
- Hiroyuki Onimatsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid inner mold for forming tire, and method of manufacturing tire...
- Patent number 9,731,463
- Issue date Aug 15, 2017
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Kei Kohara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and apparatus for manufacturing pneumatic tyres for vehicle...
- Patent number 9,724,886
- Issue date Aug 8, 2017
- Pirelli Tyre S.p.A.
- Mauro Bignogno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for adjusting a tire building machine
- Patent number 9,662,848
- Issue date May 30, 2017
- The Goodyear Tire & Rubber Company
- André Marie Raymond Louis Christian Richir
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for manufacturing a tyre and toroidal support for carrying...
- Patent number 9,296,167
- Issue date Mar 29, 2016
- Pirelli Tyre S.p.A.
- Maurizio Marchini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rigid core for forming tire
- Patent number 9,144,947
- Issue date Sep 29, 2015
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Kei Kohara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for adjusting a tire building machine
- Patent number 8,991,804
- Issue date Mar 31, 2015
- The Goodyear Tire & Rubber Company
- André Marie Raymond Louis Christian Richir
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for manufacturing pneumatic tyres
- Patent number 8,609,007
- Issue date Dec 17, 2013
- Pirelli Tyre S.p.A.
- Maurizio Marchini
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tire unloading apparatus and method in a curing line
- Patent number 8,431,062
- Issue date Apr 30, 2013
- The Goodyear Tire & Rubber Company
- William Dudley Currie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for assembling, disassembling and storing a ti...
- Patent number 8,113,806
- Issue date Feb 14, 2012
- The Goodyear Tire & Rubber Company
- William Dudley Currie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Demountable rigid core for the manufacture of tires comprising radi...
- Patent number 8,109,749
- Issue date Feb 7, 2012
- Michelin Recherche et Technique S.A.
- Carlos-Manuel Dos Santos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tire building and cure station coupling apparatus and method
- Patent number 7,910,043
- Issue date Mar 22, 2011
- The Goodyear Tire & Rubber Company
- William Dudley Currie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for disassembling a tire building core
- Patent number 7,896,632
- Issue date Mar 1, 2011
- The Goodyear Tire & Rubber Company
- William Dudley Currie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GROOVED-CORE TOOLING FOR MANUFACTURING PNEUMATIC TIRES REINFORCED B...
- Publication number 20240165901
- Publication date May 23, 2024
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- Mickael ROUBY
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FACILITY AND METHOD FOR MANUFACTURING AN ANNULAR TIRE ON A LIGHTWEI...
- Publication number 20240075701
- Publication date Mar 7, 2024
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- David BOUCHEREAU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING TIRE, FORMING SYSTEM FOR TIRE, AND TIRE
- Publication number 20210221174
- Publication date Jul 22, 2021
- The Yokohama Rubber Co., Ltd.
- Satoru NISHIO
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROCESS AND EXPANDABLE FORMING DRUM FOR BUILDING TYRES FOR VEHICLE...
- Publication number 20200238648
- Publication date Jul 30, 2020
- PIRELLI TYRE S.P.A.
- Maurizio MARCHINI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXPANDABLE FORMING DRUM, AND PROCESS FOR BUILDING TYRES
- Publication number 20200198273
- Publication date Jun 25, 2020
- PIRELLI TYRE S.P.A.
- Silvio MONTANARI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS AND EXPANDABLE FORMING DRUM FOR BUILDING TYRES FOR VEHICLE...
- Publication number 20180178468
- Publication date Jun 28, 2018
- PIRELLI TYRE S.P.A.
- Maurizio MARCHINI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR MANUFACTURING PNEUMATIC TYRES FOR VEHICLE...
- Publication number 20170355158
- Publication date Dec 14, 2017
- PIRELLI TYRE S.P.A.
- Mauro BIGOGNO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR ASSEMBLING A TIRE BLANK
- Publication number 20170348932
- Publication date Dec 7, 2017
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- FRÉDÉRIC PIALOT
- B60 - VEHICLES IN GENERAL
Information Patent Application
TIRE
- Publication number 20170136823
- Publication date May 18, 2017
- Toyo Tire & Rubber Co., Ltd.
- Shuichi Nishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
RIGID CORE FOR TIRE MOLDING AND TIRE MANUFACTURING METHOD
- Publication number 20170066211
- Publication date Mar 9, 2017
- Sumitomo Rubber Industries, Ltd.
- Masashi YAGUCHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RIGID INNER MOLD FOR FORMING TIRE, AND METHOD OF MANUFACTURING TIRE...
- Publication number 20170057188
- Publication date Mar 2, 2017
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Kei KOHARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RIGID INNER MOLD FOR FORMING TIRE, AND METHOD OF MANUFACTURING TIRE...
- Publication number 20170057187
- Publication date Mar 2, 2017
- Sumitomo Rubber Industries, Ltd.
- Kei KOHARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
EXPANDABLE FORMING DRUM, AND PROCESS FOR BUILDING TYRES
- Publication number 20170001395
- Publication date Jan 5, 2017
- PIRELLI TYRE S.P.A.
- Silvio MONTANARI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR BUILDING TYRES FOR VEHICLE WHEELS
- Publication number 20160375646
- Publication date Dec 29, 2016
- PIRELLI TYRE S.P.A.
- Maurizio MARCHINI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR MANUFACTURING A TYRE AND TOROIDAL SUPPORT FOR CARRYING...
- Publication number 20160236432
- Publication date Aug 18, 2016
- PIRELLI TYRE S.P.A.
- Maurizio MARCHINI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TIRE BUILDING DRUM AND ASSEMBLY/DISASSEMBLY APPARATUS THEREOF
- Publication number 20160176137
- Publication date Jun 23, 2016
- Hankook Tire Co., Ltd.
- Cheol JEON
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RIGID CORE MOLD AND METHOD FOR MANUFACTURING PNEUMATIC TIRE USING T...
- Publication number 20150246492
- Publication date Sep 3, 2015
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Masayuki Sakamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RIGID CORE AND METHOD FOR MANUFACTURING PNEUMATIC TIRE USING SAME
- Publication number 20150210026
- Publication date Jul 30, 2015
- SUMITOMO RUBBER INDUSTRIES LTD.
- Masayuki Sakamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RIGID CORE FOR FORMING TIRE
- Publication number 20150158260
- Publication date Jun 11, 2015
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Kei KOHARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR MANUFACTURING PNEUMATIC TYRES FOR VEHICLE...
- Publication number 20140034221
- Publication date Feb 6, 2014
- Mauro Bignogno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING PNEUMATIC TYRES
- Publication number 20140004216
- Publication date Jan 2, 2014
- PIRELLI TYRE S.P.A.
- Maurizio MARCHINI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PNEUMATIC TIRE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130192730
- Publication date Aug 1, 2013
- Sumitomo Rubber Industries Ltd.
- Junichiro MOROZUMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRAPEZOIDAL TIRE-BUILDING MANDRELS
- Publication number 20130186554
- Publication date Jul 25, 2013
- Dennis Alan Lundell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR ADJUSTING A TIRE BUILDING MACHINE
- Publication number 20130087962
- Publication date Apr 11, 2013
- André Marie Raymond Louis Christian Richir
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TIRE MANDREL
- Publication number 20120168060
- Publication date Jul 5, 2012
- Joseph Carmine Lettieri
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEGMENTED TIRE CORE STRUCTURE AND METHOD OF MAKING A TIRE
- Publication number 20120118484
- Publication date May 17, 2012
- Richard David Vargo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Rigid Core for Making Tires
- Publication number 20110017403
- Publication date Jan 27, 2011
- Societe De Tecnologie Michelin
- Miguel Torres-Castellano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Demountable Rigid Core for the Manufacture of Tires Comprising Radi...
- Publication number 20100247696
- Publication date Sep 30, 2010
- Societe De Technologie Michelin
- Carlos-Manuel Dos Santos
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TIRE BUILDING CORE HANDLING MECHANISM AND METHOD
- Publication number 20100139844
- Publication date Jun 10, 2010
- Dennis Alan Lundell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TIRE BUILDING CORE
- Publication number 20100116439
- Publication date May 13, 2010
- Dennis Alan Lundell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process and expandable forming drum for building tyres for vehicle...

Process for building tyres for vehicle wheels

Expandable forming drum, and process for building tyres

Pneumatic tire for resonance noise reduction

Process and apparatus for manufacturing pneumatic tyres for vehicle...

Process and expandable forming drum for building tyres for vehicle...

Drum for producing a tire, provided with retractable sectors

Expandable forming drum, and process for building tyres

Rigid inner mold for forming tire, and method of manufacturing tire...

Rigid core mold removal device and tire manufacturing method

Rigid core mold and method for manufacturing pneumatic tire using t...

Run-flat tire

Process for manufacturing a tyre and toroidal support for carrying...

Rigid core and method for manufacturing pneumatic tire using same

Tire

Tire manufacturing method

Rigid core for forming tire and tire manufacturing method using the...

Tire vulcanizing method and tire manufacturing method

Rigid inner mold for forming tire, and method of manufacturing tire...

Process and apparatus for manufacturing pneumatic tyres for vehicle...

Method and apparatus for adjusting a tire building machine

Process for manufacturing a tyre and toroidal support for carrying...

Rigid core for forming tire

Method and apparatus for adjusting a tire building machine

Method and apparatus for manufacturing pneumatic tyres

Tire unloading apparatus and method in a curing line

Apparatus and method for assembling, disassembling and storing a ti...

Demountable rigid core for the manufacture of tires comprising radi...

Tire building and cure station coupling apparatus and method

Apparatus for disassembling a tire building core

Patents Applicationslast 30 patents

GROOVED-CORE TOOLING FOR MANUFACTURING PNEUMATIC TIRES REINFORCED B...

FACILITY AND METHOD FOR MANUFACTURING AN ANNULAR TIRE ON A LIGHTWEI...

METHOD OF MANUFACTURING TIRE, FORMING SYSTEM FOR TIRE, AND TIRE

PROCESS AND EXPANDABLE FORMING DRUM FOR BUILDING TYRES FOR VEHICLE...

EXPANDABLE FORMING DRUM, AND PROCESS FOR BUILDING TYRES

PROCESS AND EXPANDABLE FORMING DRUM FOR BUILDING TYRES FOR VEHICLE...

PROCESS AND APPARATUS FOR MANUFACTURING PNEUMATIC TYRES FOR VEHICLE...

METHOD FOR ASSEMBLING A TIRE BLANK

TIRE

RIGID CORE FOR TIRE MOLDING AND TIRE MANUFACTURING METHOD

RIGID INNER MOLD FOR FORMING TIRE, AND METHOD OF MANUFACTURING TIRE...

RIGID INNER MOLD FOR FORMING TIRE, AND METHOD OF MANUFACTURING TIRE...

EXPANDABLE FORMING DRUM, AND PROCESS FOR BUILDING TYRES

PROCESS FOR BUILDING TYRES FOR VEHICLE WHEELS

PROCESS FOR MANUFACTURING A TYRE AND TOROIDAL SUPPORT FOR CARRYING...

TIRE BUILDING DRUM AND ASSEMBLY/DISASSEMBLY APPARATUS THEREOF

RIGID CORE MOLD AND METHOD FOR MANUFACTURING PNEUMATIC TIRE USING T...

RIGID CORE AND METHOD FOR MANUFACTURING PNEUMATIC TIRE USING SAME

RIGID CORE FOR FORMING TIRE

PROCESS AND APPARATUS FOR MANUFACTURING PNEUMATIC TYRES FOR VEHICLE...

METHOD AND APPARATUS FOR MANUFACTURING PNEUMATIC TYRES

PNEUMATIC TIRE AND METHOD OF MANUFACTURING THE SAME

TRAPEZOIDAL TIRE-BUILDING MANDRELS

METHOD AND APPARATUS FOR ADJUSTING A TIRE BUILDING MACHINE

TIRE MANDREL

SEGMENTED TIRE CORE STRUCTURE AND METHOD OF MAKING A TIRE

Rigid Core for Making Tires

Demountable Rigid Core for the Manufacture of Tires Comprising Radi...

TIRE BUILDING CORE HANDLING MECHANISM AND METHOD

TIRE BUILDING CORE