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Patent
D626445
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Priority
Mar 25 2008
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Filed
Sep 15 2008
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Issued
Nov 02 2010
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Expiry
Nov 02 2024
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Assg.orig
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Entity
unknown
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0
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27
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n/a
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The ornamental design for a escapement spring for a clockwork-movement, as shown and described.
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FIG. 1 is a front view of my new escapement spring for a clockwork-movement in a first working position;
FIG. 2 is a front view thereof in a second working position;
FIG. 3 is a top view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a front perspective view of the escapement spring for a clockwork-movement shown in an alternate position;
FIG. 6 is a left side view thereof;
FIG. 7 is front elevation of FIG. 5;
FIG. 8 is a bottom view thereof; and,
FIG. 9 is a rear elevation of FIG. 5.
Déhon, Nicolas
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
1022987, |
|
|
|
1423410, |
|
|
|
1973, |
|
|
|
2108776, |
|
|
|
2354020, |
|
|
|
2642714, |
|
|
|
2845772, |
|
|
|
2924728, |
|
|
|
2936571, |
|
|
|
2954663, |
|
|
|
303058, |
|
|
|
3058292, |
|
|
|
318208, |
|
|
|
31999, |
|
|
|
3262260, |
|
|
|
3416304, |
|
|
|
512328, |
|
|
|
6520674, |
Aug 12 1999 |
Seiko Instruments Inc |
Mechanical timepiece with posture detector |
6863434, |
Dec 15 2001 |
Richemont International S.A. |
Constant-force device |
7473027, |
Oct 10 2005 |
Montres Breguet SA |
Watch whose movement includes a constant force device |
2189, |
|
|
|
D336865, |
Mar 29 1990 |
Girard-Perregaux S. A. |
Watch movement |
D339751, |
Mar 12 1991 |
Girard-Perregaux S.A. |
Wrist watch |
D438473, |
Jun 24 1999 |
La Montre Hermes |
Wristwatch |
D505342, |
Feb 06 2004 |
Montres Breguet S.A. |
Watch |
D530628, |
Jul 27 2005 |
Bovet Fleurier SA |
Wristwatch |
D568180, |
Mar 22 2007 |
Montres Breguet SA |
Watch |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a