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Patent
D650302
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Priority
Dec 20 2010
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Filed
Jun 16 2011
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Issued
Dec 13 2011
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Expiry
Dec 13 2025
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Assg.orig
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Entity
unknown
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6
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24
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n/a
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The ornamental design for a watch movement balance part, as shown and described.
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FIG. 1 is a top perspective view of a watch movement balance part showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a top thereof.
The portions of the watch movement balance part shown in broken lines form no part of the claimed design.
Forsey, Stephen, Greubel, Robert, Zwahlen, Christophe
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6520674, |
Aug 12 1999 |
Seiko Instruments Inc |
Mechanical timepiece with posture detector |
6554468, |
Nov 11 1999 |
SEIKO INSTRUMENTS, INC |
Mechanical timepiece with timed annular balance rotating angle control mechanism |
6666575, |
Mar 18 2003 |
Chopard Manufacture SA |
Balance wheel provided with an adjustment device |
7661875, |
Mar 24 2006 |
Nivarox-FAR S.A. |
Balance for timepiece movement |
788399, |
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7927008, |
Dec 16 2008 |
Rolex S.A. |
Detent escapement |
798993, |
|
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|
D505342, |
Feb 06 2004 |
Montres Breguet S.A. |
Watch |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a