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Patent
D764619
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Priority
Mar 16 2015
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Filed
Mar 16 2015
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Issued
Aug 23 2016
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Expiry
Aug 23 2030
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Assg.orig
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Entity
unknown
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0
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9
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n/a
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The ornamental design for an emergency flotation device, as shown and described.
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FIG. 1 is an exploded front isometric view of an emergency flotation device showing my new design;
FIG. 2 is an exploded rear isometric view thereof;
FIG. 3 is a right side elevation view thereof, the opposite side being a mirror image of the shown;
FIG. 4 is a top plan view thereof, the opposite side being a mirror image of the shown; and,
FIG. 5 is a cross-sectional view thereof taken along line 5-5 of FIG. 4.
The broken lines in FIG. 2 of the drawings depict a boat hull as environmental subject matter only and form no part of the claimed design.
Smith, Kimball B.
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
2939158, |
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|
3068494, |
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|
|
4737999, |
Feb 02 1987 |
HALVERSON, DEBRA A |
Maternity mattress |
4864961, |
Jun 14 1988 |
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Auxiliary flotation system |
5679040, |
Jul 18 1995 |
VALLEY WOMEN S GROUP, LLC |
Apparatus and method for supporting a user |
6598550, |
Dec 14 2001 |
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Emergency buoyancy system for a vessel |
8944066, |
Nov 27 2013 |
Curve Cure LLC |
Devices and methods for restricting pressure application to injured tissue |
8997673, |
Oct 30 2013 |
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Power boat emergency floatation device |
D293778, |
Jun 17 1985 |
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Emergency floatation for boats |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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Maintenance Schedule |
n/a