Cover for a passageway door lock

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a cover for a passageway door lock showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof, shown in its environmental use; the broken lines illustrating a press bar, a housing, and latch are for illustrative purpose only and form no part of the claimed design.

Claims

The ornamental design for a cover for a passageway door lock, as shown and described.

Referenced Cited
U.S. Patent Documents
4905486 March 6, 1990 Appelbaum
5555752 September 17, 1996 Fitzpatrick
D390444 February 10, 1998 Wintrone
D438088 February 27, 2001 Tomlinson
6439008 August 27, 2002 Keil
6578393 June 17, 2003 Yarborought
D526557 August 15, 2006 Falconer et al.
D541633 May 1, 2007 Austin et al.
D542626 May 15, 2007 Toloday et al.
D589781 April 7, 2009 Lee
D623499 September 14, 2010 Tien
D650654 December 20, 2011 Fong
Patent History
Patent number: D656386
Type: Grant
Filed: Jun 8, 2011
Date of Patent: Mar 27, 2012
Assignee: I-Tek Metal Mfg. Co., Ltd. (Tainan)
Inventor: Mu-Lin Shen (Tainan)
Primary Examiner: Prabhakar Deshmukh
Attorney: Kamrath IP Lawfirm, PA
Application Number: 29/393,673
Classifications
Current U.S. Class: D8/346