Patent
   D389396
Priority
Nov 26 1996
Filed
Nov 26 1996
Issued
Jan 20 1998
Expiry
Jan 20 2012
Assg.orig
Entity
unknown
6
12
n/a
The ornamental design of a window lock handle and escutcheon, as shown and described.

FIG. 1 is a perspective view of the window lock handle and escutcheon of the present invention;

FIG. 2 is a top view of the window lock handle and escutcheon of the present invention as oriented in FIG. 1;

FIG. 3 is a front view of the window lock handle and escutcheon of the present invention;

FIG. 4 is a left end view, relative to FIG. 3, of the window lock handle and escutcheon of the present invention; and,

FIG. 5 is a right end view, relative to FIG. 3, of the window lock handle and escutcheon of the present invention.

The surface of a typical window frame within which the window lock handle and escutcheon is installed is indicated by the dashed lines in FIGS. 2, 4 and 5 and portions of the structure which extend beyond that line but which are hidden when installed in a window frame are not illustrated in the FIGURES because they do not form a portion of the claimed design.

Landherr, Joseph P., Johnson, Douglas G., Frenzen, Timothy T.

Patent Priority Assignee Title
D440143, Jan 31 2000 Roto Frank of America, Inc. Casement window lock handle
D504605, May 20 2002 ASHLAND HARDWARE, LLC Lock handle
D528400, May 02 2005 Truth Hardware Corporation Escutcheon and handle for window lock
D579758, Mar 23 2006 YKK AP INC Sash lock
D924047, Feb 18 2019 Marvin Lumber and Cedar Company, LLC Fenestration hardware
D981212, Jul 28 2021 Jiangmen Qiangdi Plastic Hardware Co., Ltd Handle
Patent Priority Assignee Title
1637865,
4095829, Dec 29 1976 Truth Hardware Corporation Window lock
4621847, Dec 13 1984 Truth Hardware Corporation Sash lock
4991886, Jan 17 1989 Truth Hardware Corporation Window lock
5087087, Mar 14 1991 Truth Hardware Corporation Sash lock
5118145, May 15 1991 Truth Hardware Corporation Universal window sash lock for a variety of windows
5301989, Mar 09 1993 Truth Hardware Corporation Tilt lock for double-hung windows
5489131, Feb 09 1994 Truth Hardware Corporation Locking handle for window
211452,
D316509, Jan 17 1989 Truth Hardware Corporation Window lock
D327416, Mar 29 1991 Best Lock Corporation Portion of a key blade blank
D334132, Aug 16 1991 Truth Hardware Corporation Window sash lock
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 25 1996JOHNSON, DOUGLAS G Truth Hardware CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083810945 pdf
Nov 25 1996FRENZEN, TIMOTHY T Truth Hardware CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083810945 pdf
Nov 25 1996LANDHERR, JOSEPH P Truth Hardware CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083810945 pdf
Nov 26 1996Truth Hardware Corporation(assignment on the face of the patent)
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