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G04D3/0064
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Parent Industries
G
PHYSICS
G04
Horology
G04D
APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
G04D3/00
Watchmakers' or watch-repairers' machines or tools for working materials
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G04D3/0064
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Patents Grants
last 30 patents
Information
Patent Grant
Watch case formed from a disposable beverage can
Patent number
5,502,690
Issue date
Mar 26, 1996
Crash Holding AG
Robert Wohlfahrt
B30 - PRESSES
Information
Patent Grant
Process for producing a case for receiving a watchwork
Patent number
5,479,686
Issue date
Jan 2, 1996
Crash Holding AG
Robert Wohlfahrt
B30 - PRESSES
Information
Patent Grant
Method for manufacturing a selective call receiver
Patent number
5,138,518
Issue date
Aug 11, 1992
Motorola, Inc.
Neil J. Schmertmann
G04 - HOROLOGY
Information
Patent Grant
Watchcase having caseband fashioned from a contoured strip
Patent number
5,077,710
Issue date
Dec 31, 1991
ETA S.A. Fabriques d'Ebauches
Paul Gogniat
G04 - HOROLOGY
Information
Patent Grant
Watchcase support fashioned from a contoured strip
Patent number
4,942,755
Issue date
Jul 24, 1990
ETA S.A. Fabriques d'Ebauches
Paul Gogniat
G04 - HOROLOGY
Information
Patent Grant
Method and apparatus for assembling a watch case having improved st...
Patent number
4,488,345
Issue date
Dec 18, 1984
ETA S.A., Fabriques d'Ebauches
Jacques Muller
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
1679466
Patent number
1,679,466
Issue date
Aug 7, 1928
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
1637337
Patent number
1,637,337
Issue date
Aug 2, 1927
G04 - HOROLOGY
Information
Patent Grant
1573134
Patent number
1,573,134
Issue date
Feb 16, 1926
G04 - HOROLOGY
Information
Patent Grant
1520594
Patent number
1,520,594
Issue date
Dec 23, 1924
G04 - HOROLOGY
Information
Patent Grant
1282396
Patent number
1,282,396
Issue date
Oct 22, 1918
G04 - HOROLOGY
Information
Patent Grant
1204257
Patent number
1,204,257
Issue date
Nov 7, 1916
G04 - HOROLOGY
Information
Patent Grant
1004524
Patent number
1,004,524
Issue date
Sep 26, 1911
G04 - HOROLOGY
Patents Applications
last 30 patents