Lock construction

Description

FIG. 1 is a top perspective view of a lock showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a right view thereof; and,

FIG. 7 is a left view thereof.

Claims

The ornamental design for a lock construction, as shown and described.

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Inventors:	Kajuch; Peter (Brookfield, WI), Tischendorf; Andrew (Campbellsport, WI)
Assignee:	Master Lock Company (Milwaukee, WI)
Appl. No.:	D/122,585
Filed:	May 1, 2000

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Current U.S. Class:	D8/334
Current International Class:	0807
Field of Search:	;D8/333,334 ;70/20,21,22,24-29,30,49,50,52

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References Cited [Referenced By]

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U.S. Patent Documents

D416467	November 1999	Castellanos et al.
D423323	April 2000	Fiegener et al.
2691288	October 1954	Childs
4220022	September 1980	Willach
4912460	March 1990	Chu
5090222	February 1992	Imran
5170431	December 1992	Dawson et al.
5404735	April 1995	Hsieh
5451934	September 1995	Dawson et al.
5488350	January 1996	Aslam et al.
5488660	January 1996	Dawson et al.
5552777	September 1996	Gokcebay et al.
5587702	December 1996	Chadfield
5617082	April 1997	Denison et al.
5854797	December 1998	Schwartz et al.
5870914	February 1999	Dawson
5893283	April 1999	Evans et al.
5896026	April 1999	Higgins
5918988	July 1999	Van Oijen

Foreign Patent Documents

	2 144 483		Mar 1985		GB
	WO 89/11577		Nov 1989		WO

Primary Examiner: Lucas; Susan J.
Assistant Examiner: Rivard; Jennifer
Attorney, Agent or Firm: Pennie & Edmonds LLP