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Patent
D721942
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Priority
Oct 08 2013
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Filed
Oct 08 2013
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Issued
Feb 03 2015
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Expiry
Feb 03 2029
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Assg.orig
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Entity
unknown
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2
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13
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n/a
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The ornamental design for a sash lock and keeper, as shown and described.
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FIG. 1 is a top perspective view of a sash lock and keeper showing our new design, taken from the keeper side;
FIG. 2 is another top perspective view thereof, taken from the sash lock side;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a left side view thereof.
Chen, David, Liang, Luke, Liang, Tong
| Patent |
Priority |
Assignee |
Title |
| 6116665, |
Aug 06 1997 |
Allen-Stevens Corporation |
Pick resistant sash lock and keeper and method of locking sashes |
| 6347820, |
Aug 06 1997 |
Allen Stevens Corp |
Pick resistant sash lock and keeper and method of locking sashes |
| 6568723, |
Sep 24 2001 |
NOVA WILDCAT ASHLAND, LLC |
Sash lock for a sash window |
| 6871886, |
Aug 09 2002 |
HOWARD BERGER CO , LLC |
Sash lock |
| 6969096, |
Dec 20 1999 |
Truth Hardware Corporation |
Window sash lock keeper |
| 7699365, |
Oct 19 2005 |
Vision Industries Group, Inc |
Sash lock with condition signal |
| D369290, |
Jun 23 1995 |
Allen-Stevens Corporation |
Sash lock and keeper assembly |
| D380957, |
Oct 03 1995 |
Andersen Corporation |
Sash lock |
| D418737, |
Dec 11 1998 |
Andersen Corporation |
Sash lock |
| D527613, |
Apr 27 2005 |
Truth Hardware Corporation |
Lock housing |
| D536950, |
Aug 31 2005 |
Vision Industries Group Inc. |
Sash lock |
| D562149, |
Mar 07 2006 |
MARS, INCORPORATED |
Pet food container |
| D571635, |
Aug 18 2006 |
Vision Industries Group, Inc |
Sash lock and keeper |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a