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Patent
D631978
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Priority
Mar 10 2010
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Filed
Mar 10 2010
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Issued
Feb 01 2011
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Expiry
Feb 01 2025
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Assg.orig
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Entity
unknown
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0
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10
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n/a
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The ornamental design for a fire escape ladder support, as shown and described.
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FIG. 1 is a front elevation view of a fire escape ladder support showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a right elevation view thereof, the opposite side being a mirror image of the shown;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is an isometric view thereof; and,
FIG. 7 is an in-use front elevation thereof.
The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.
McRae, Daniel T.
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
5628380, |
May 26 1995 |
|
Portable fire escape |
5746287, |
Aug 29 1996 |
|
Ham ladder |
5842539, |
May 12 1994 |
|
Fire escape assembly |
6129178, |
May 19 1999 |
GDC GROUP, LLC |
Escape ladder and housing assembly |
6328129, |
Jun 23 2000 |
|
Fire escape system |
6868942, |
Sep 09 2002 |
Double Exit Ltd. |
Emergency escape system |
6994183, |
Dec 12 2002 |
GDC GROUP, LLC |
Fire escape ladder |
20040108163, |
|
|
|
D432669, |
Feb 07 1997 |
GREENWICH INDUSTRIES, L P |
Seating housing |
D497007, |
Nov 17 2003 |
|
Wall storable fire escape ladder |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a