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Publication numberUSD474675 S1
Publication typeGrant
Application numberUS 29/156,771
Publication dateMay 20, 2003
Filing dateMar 6, 2002
Priority dateMar 6, 2002
Publication number156771, 29156771, US D474675 S1, US D474675S1, US-S1-D474675, USD474675 S1, USD474675S1
InventorsIra J. Simon, Martin S. Simon
Original AssigneeTriangle Brass Manufacturing Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Latch protector for cylindrical door lock
US D474675 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a latch protector for cylindrical door lock, as shown and described.
Description

FIG. 1 is a generally front perspective view of a latch protector for cylindrical door lock, showing our new design;

FIG. 2 is a top plan view thereof, the bottom plan view being a mirror image;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof; and,

FIG. 6 is a right side elevation view thereof.

Non-Patent Citations
Reference
1Catalog, Architectural Builders Hardware Mfg., Inc., "Overhead Holders/Stops, Electro-Magnetic Door Holders, Hospital Push/Pulls, Coordinators" (1998), p. 8.
2Packaging insert for "The Slipper" latch guard for a cylindrical door lock, Key Service (prior to Jan. 2000).
3Photograph of door pulls, Triangle Brass Manufacturing Company, Inc. (prior to Jan. 2000).
4U.S. patent application Ser. No. 29/142,165, Simon et al, filed May 17, 2001.
5U.S. patent applicaton Ser. No. 29/142,129, filed May 16, 2001.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8006527Nov 15, 2010Aug 30, 2011Secure-All Company, Inc.Tamper inhibiting device for use with a lock
US20060179905 *Feb 15, 2006Aug 17, 2006Don KillinsLatch protector
US20090000063 *Jun 25, 2008Jan 1, 2009Leandres SelfGuard for vehicle door handles and keyholes
US20110113835 *May 19, 2011Nowakowski Eric RTamper Inhibiting Device For Use With A Lock
Classifications
U.S. ClassificationD08/346