Wear resistant cases

Industry

CPC
G04B37/221

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Parent Industries

GPHYSICS G04Horology G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS G04B37/00Cases

Current Industry

G04B37/221Wear resistant cases

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Brazed bimetal external part of a timepiece
- Patent number 9,733,622
- Issue date Aug 15, 2017
- The Swatch Group Research and Development Ltd.
- Daniel Knuchel
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Rigid decorative member
- Patent number 9,471,040
- Issue date Oct 18, 2016
- Citizen Holdings Co., Ltd.
- Koutarou Takazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Golden rigid decorative member
- Patent number 9,469,765
- Issue date Oct 18, 2016
- Citizen Holdings Co., Ltd.
- Koutarou Takazaki
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Biocompatible material made of stainless steel having a martensitic...
- Patent number 8,597,437
- Issue date Dec 3, 2013
- Peter Barth
- C21 - METALLURGY OF IRON
Information Patent Grant
Decorative article having a white coating
- Patent number 8,003,225
- Issue date Aug 23, 2011
- Citizen Holdings Co., Ltd.
- Yukio Miya
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Watch case with a composite middle part
- Patent number 7,988,350
- Issue date Aug 2, 2011
- Omega S.A.
- Pierre-Jean Bonnet
- G04 - HOROLOGY
Information Patent Grant
Decorative article having white coating and method for manufacture...
- Patent number 7,622,198
- Issue date Nov 24, 2009
- Citizen Holdings Co., Ltd.
- Yukio Miya
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Jewelry made of precious a morphous metal and method of making such...
- Patent number 7,412,848
- Issue date Aug 19, 2008
- William L. Johnson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Wristwatch case and method of fixing pipe to wristwatch case
- Patent number 6,920,692
- Issue date Jul 26, 2005
- Citizen Watch Co., Ltd.
- Hitoshi Uchida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wristwatch case
- Patent number 6,762,976
- Issue date Jul 13, 2004
- Citizen Watch Co., Ltd.
- Katsuaki Tamaru
- G04 - HOROLOGY
Information Patent Grant
Structural component made of hard material for a wristwatch
- Patent number 6,746,148
- Issue date Jun 8, 2004
- Montres Rado SA
- Michael Bach
- G04 - HOROLOGY
Information Patent Grant
Structural component made of hard material for a wristwatch
- Patent number 6,655,832
- Issue date Dec 2, 2003
- Montres Rado SA
- Michael Bach
- G04 - HOROLOGY
Information Patent Grant
Cobalt-molybdenum-phosphorus alloy diffusion barrier coatings
- Patent number 6,528,184
- Issue date Mar 4, 2003
- Hong Kong Polytechnic University
- Hau-chung Man
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Structural component made of hard material for a wristwatch
- Patent number 6,502,982
- Issue date Jan 7, 2003
- Montres Rado SA
- Michael Bach
- G04 - HOROLOGY
Information Patent Grant
Device for assembling a cover made of hard material on the middle p...
- Patent number 6,406,178
- Issue date Jun 18, 2002
- Montres Rado SA
- Denis Lüscher
- G04 - HOROLOGY
Information Patent Grant
Zirconia based article, use of such an article as a wear resistant...
- Patent number 6,368,468
- Issue date Apr 9, 2002
- Asulab S.A.
- Béatrice Michel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Zirconia based article, use of such an article as a wear resistant...
- Patent number 6,270,907
- Issue date Aug 7, 2001
- Asulab S.A.
- Béatrice Michel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Case for a wristwatch
- Patent number 6,267,499
- Issue date Jul 31, 2001
- Konrad Damasko
- G04 - HOROLOGY
Information Patent Grant
Method for making a watch case
- Patent number 6,213,635
- Issue date Apr 10, 2001
- Biwi S.A.
- Philippe Savy
- G04 - HOROLOGY
Information Patent Grant
Manufacturing method for a colored zirconia based article in partic...
- Patent number 6,200,916
- Issue date Mar 13, 2001
- Asulab S.A.
- Béatrice Michel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silver-colored sintered product and method of producing the same
- Patent number 6,171,989
- Issue date Jan 9, 2001
- Kyocera Corporation
- Nobuo Yoshida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Decorative element, in particular an element forming a part of a ti...
- Patent number 6,123,450
- Issue date Sep 26, 2000
- Montres Rado S.A.
- Michael Bach
- G04 - HOROLOGY
Information Patent Grant
Case for wrist watches
- Patent number 6,102,563
- Issue date Aug 15, 2000
- Konrad Damasko
- G04 - HOROLOGY
Information Patent Grant
White decorative part and process for producing the same
- Patent number 5,985,469
- Issue date Nov 16, 1999
- Citizen Watch Co., Ltd.
- Ryo Kurakata
- B44 - DECORATIVE ARTS
Information Patent Grant
Decorative member
- Patent number 5,981,060
- Issue date Nov 9, 1999
- Kyocera Corporation
- Mitsuhiko Koshida
- B44 - DECORATIVE ARTS
Information Patent Grant
Zirconia based ceramic article as wear-resistant exterior part for...
- Patent number 5,928,977
- Issue date Jul 27, 1999
- SMH Management Services AG
- Pierre Magnin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Transparent scratchproof closure element for a watch case and watch...
- Patent number 5,699,325
- Issue date Dec 16, 1997
- Montres Rado S.A.
- Michael Bach
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for obtaining a zirconia based item
- Patent number 5,690,887
- Issue date Nov 25, 1997
- Asulab S.A.
- Pierre Magnin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Watch exterior parts and manufacturing method thereof
- Patent number 5,403,374
- Issue date Apr 4, 1995
- Sumitomo Electric Industries, Ltd.
- Nobuyuki Kitagawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Wristwatch case including a back cover rising along the caseband
- Patent number 5,233,574
- Issue date Aug 3, 1993
- Montres Rado S.A.
- Pierre-Alain Walder
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
TIMEPIECE COMPONENT MADE OF FORGED COMPOSITE
- Publication number 20210088976
- Publication date Mar 25, 2021
- Manufacture d'Horlogerie Audemars Piguet SA
- Thibaut LE LOARER
- G04 - HOROLOGY
Information Patent Application
GOLDEN RIGID DECORATIVE MEMBER
- Publication number 20150044453
- Publication date Feb 12, 2015
- CITIZEN HOLDINGS CO., LTD.
- Koutarou Takazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RIGID DECORATIVE MEMBER
- Publication number 20150044508
- Publication date Feb 12, 2015
- CITIZEN HOLDINGS CO., LTD.
- Koutarou Takazaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Biocompatible Material Made of Stainless Steel Having a Martensitic...
- Publication number 20120101531
- Publication date Apr 26, 2012
- Peter Barth
- C21 - METALLURGY OF IRON
Information Patent Application
WATCH COMPRISING A MIDDLE MACHINED IN A BLOCK OF EXTRA-HARD MATERIAL
- Publication number 20100322041
- Publication date Dec 23, 2010
- ATTO HOLDING S.à.r.I.
- Guy Semon
- G04 - HOROLOGY
Information Patent Application
Jewelry having titanium boride compounds and methods of making the...
- Publication number 20100176339
- Publication date Jul 15, 2010
- K.S. Ravi Chandran
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Decorative Article Having a White Coating
- Publication number 20100018250
- Publication date Jan 28, 2010
- CITIZEN HOLDINGS CO., LTD.
- Yukio Miya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
WATCH CASE WITH A COMPOSITE MIDDLE PART
- Publication number 20090245032
- Publication date Oct 1, 2009
- Omega S.A.
- Pierre-Jean Bonnet
- G04 - HOROLOGY
Information Patent Application
Decorative product and timepiece
- Publication number 20070217293
- Publication date Sep 20, 2007
- SEIKO EPSON CORPORATION
- Koki Takasawa
- C21 - METALLURGY OF IRON
Information Patent Application
Jewelry made of precious a morphous metal and method of making such...
- Publication number 20060037361
- Publication date Feb 23, 2006
- William L Johnson
- G04 - HOROLOGY
Information Patent Application
Accessory and watch
- Publication number 20040257915
- Publication date Dec 23, 2004
- Shigeru Miyama
- G04 - HOROLOGY
Information Patent Application
Decorative article having white coating and method for manufacture...
- Publication number 20040093730
- Publication date May 20, 2004
- Yukio Miya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Structural component made of hard material for a wristwatch
- Publication number 20030002393
- Publication date Jan 2, 2003
- Michael Bach
- G04 - HOROLOGY
Information Patent Application
Structural component made of hard material for a wristwatch
- Publication number 20020191494
- Publication date Dec 19, 2002
- Michael Bach
- G04 - HOROLOGY
Information Patent Application
Wristwatch case and methos of fixing pipe of wristwatch case
- Publication number 20020185863
- Publication date Dec 12, 2002
- Hitoshi Uchida
- G04 - HOROLOGY
Information Patent Application
Cobalt-molybdenum-phosphorus alloy diffusion barrier coatings
- Publication number 20020155315
- Publication date Oct 24, 2002
- Hau-Chung Man
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Zirconia based article, use of such an article as a wear resistant...
- Publication number 20020022157
- Publication date Feb 21, 2002
- Beatrice Michel
- G04 - HOROLOGY

Wear resistant cases

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Brazed bimetal external part of a timepiece

Rigid decorative member

Golden rigid decorative member

Biocompatible material made of stainless steel having a martensitic...

Decorative article having a white coating

Watch case with a composite middle part

Decorative article having white coating and method for manufacture...

Jewelry made of precious a morphous metal and method of making such...

Wristwatch case and method of fixing pipe to wristwatch case

Wristwatch case

Structural component made of hard material for a wristwatch

Structural component made of hard material for a wristwatch

Cobalt-molybdenum-phosphorus alloy diffusion barrier coatings

Structural component made of hard material for a wristwatch

Device for assembling a cover made of hard material on the middle p...

Zirconia based article, use of such an article as a wear resistant...

Zirconia based article, use of such an article as a wear resistant...

Case for a wristwatch

Method for making a watch case

Manufacturing method for a colored zirconia based article in partic...

Silver-colored sintered product and method of producing the same

Decorative element, in particular an element forming a part of a ti...

Case for wrist watches

White decorative part and process for producing the same

Decorative member

Zirconia based ceramic article as wear-resistant exterior part for...

Transparent scratchproof closure element for a watch case and watch...

Method for obtaining a zirconia based item

Watch exterior parts and manufacturing method thereof

Wristwatch case including a back cover rising along the caseband

Patents Applicationslast 30 patents

TIMEPIECE COMPONENT MADE OF FORGED COMPOSITE

GOLDEN RIGID DECORATIVE MEMBER

RIGID DECORATIVE MEMBER

Biocompatible Material Made of Stainless Steel Having a Martensitic...

WATCH COMPRISING A MIDDLE MACHINED IN A BLOCK OF EXTRA-HARD MATERIAL

Jewelry having titanium boride compounds and methods of making the...

Decorative Article Having a White Coating

WATCH CASE WITH A COMPOSITE MIDDLE PART

Decorative product and timepiece

Jewelry made of precious a morphous metal and method of making such...

Accessory and watch

Decorative article having white coating and method for manufacture...

Structural component made of hard material for a wristwatch

Structural component made of hard material for a wristwatch

Wristwatch case and methos of fixing pipe of wristwatch case

Cobalt-molybdenum-phosphorus alloy diffusion barrier coatings

Zirconia based article, use of such an article as a wear resistant...