Patent
   D272413
Priority
Nov 06 1981
Filed
Nov 06 1981
Issued
Jan 31 1984
Expiry
Jan 31 1998
Assg.orig
Entity
unknown
7
7
n/a
The ornamental design for a reversible lock guard, substantially as shown and described.

FIG. 1 is a front elevational view of a reversible lock guard, showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof.

Hennessy, Thomas F.

Patent Priority Assignee Title
8006527, Nov 16 2009 SECURE-ALL COMPANY, INC Tamper inhibiting device for use with a lock
D337715, May 15 1992 Rutherford Controls Inc. Mounting plate for electrically operated exit device strike
D352224, Apr 28 1993 M.A.G. Eng. & Mfg. Inc. Door latch guard
D474101, Mar 06 2002 Triangle Brass Manufacturing Company, Inc. Latch protector for cylindrical door lock
D474675, Mar 06 2002 Triangle Brass Manufacturing Company, Inc. Latch protector for cylindrical door lock
D549079, Feb 15 2006 Latch protector
D549080, Feb 15 2006 Latch protector
Patent Priority Assignee Title
2144075,
3279840,
3405962,
3996774, Nov 27 1972 High security locking mechanism
3999792, Dec 12 1975 Child-resistant lock means
4130311, Apr 16 1976 Door jamb guard
D258716, Dec 04 1978 Lock bolt cover plate
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 29 1981HENNESSY, THOMAS F LORI CORPORATION, A CORP OF CT ASSIGNMENT OF ASSIGNORS INTEREST 0039440965 pdf
Nov 06 1981Lori Corporation(assignment on the face of the patent)
Aug 01 1991Lori CorporationINTERNATIONAL SECURITY PRODUCTS, INC , A CORP OF CTASSIGNMENT OF ASSIGNORS INTEREST 0057970642 pdf
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