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Patent
D651362
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Priority
Feb 02 2009
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Filed
Jul 28 2009
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Issued
Dec 27 2011
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Expiry
Dec 27 2025
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Assg.orig
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Entity
unknown
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0
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5
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n/a
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We claim, the ornamental design for a descender, as shown and described.
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FIG. 1 is a perspective view of a descender, showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevation view thereof; and,
FIG. 7 is a left side elevation view thereof.
Bosc, Jean-Yves, Copin, Patrick
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
4877110, |
Oct 14 1988 |
D B INDUSTRIES, INC , A CORP OF MN |
Safety device with retractable lifeline |
D490135, |
Apr 28 2003 |
American Escape Systems, Inc. |
Combined life vest and descender apparatus |
D490575, |
Apr 03 2003 |
American Escape Systems, Inc. |
Descender apparatus |
D523588, |
Jun 20 2003 |
AMERICAN ESCAPE SYSTEMS, INC |
Combined body harness and descender apparatus |
D587410, |
Jul 17 2007 |
D B INDUSTRIES, INC |
Self-retracting lifeline housing |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 28 2009 | | Tractel S.A.S. | (assignment on the face of the patent) | | / |
Sep 29 2009 | COPIN, PATRICK | TRACTEL S A S | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 024059 | /0860 |
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