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Patent
D775929
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Priority
Nov 02 2015
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Filed
Nov 02 2015
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Issued
Jan 10 2017
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Expiry
Jan 10 2032
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Assg.orig
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Entity
unknown
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4
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13
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n/a
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The ornamental design for a hook type sash lock, as shown and described.
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FIG. 1 is a top front and left side perspective view of hook type sash lock showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Those portions of the illustrated design illustrated by broken lines form no part of the claimed design.
Liau, Wan Lai
Patent |
Priority |
Assignee |
Title |
4063766, |
Jun 24 1976 |
|
Sash lock |
6478347, |
May 10 2000 |
Caldwell Manufacturing Company North America, LLC; CALDWELL MANUFACTURING COMPANY OF NORTH AMERICA LLC |
Wind-resistant sweep lock |
6523868, |
May 10 2000 |
Caldwell Manufacturing Company North America, LLC; CALDWELL MANUFACTURING COMPANY OF NORTH AMERICA LLC |
Wind-resistant window sash lock |
6634683, |
Sep 23 1999 |
Truth Hardware Corporation |
Sash lock with hidden mounting screws |
6983963, |
Jan 29 2002 |
Newell Operating Company |
Forced entry resistance device for sash lock |
7322620, |
May 24 2005 |
AMESBURY INDUSTRIES, INC |
Security lock for a sash type window |
8967684, |
Mar 15 2010 |
Phelps Company Architectural Specialties, Inc.; PHELPS COMPANY ARCHITECTURAL SPECIALTIES, INC |
Self-aligning window sash lock |
D293548, |
Sep 16 1985 |
Newell Operating Company |
Sash lock |
D380957, |
Oct 03 1995 |
Andersen Corporation |
Sash lock |
D418737, |
Dec 11 1998 |
Andersen Corporation |
Sash lock |
D536950, |
Aug 31 2005 |
Vision Industries Group Inc. |
Sash lock |
D583216, |
May 01 2007 |
Truth Hardware Corporation |
Sash rail lock keeper |
D687288, |
Aug 02 2012 |
|
Window latch |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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