Lock

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Description

FIG. 1 is a perspective view of the invented lock, showing the new design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof, the rear view being a mirror image;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom view thereof; and

FIG. 7 is a perspective view of the invented lock for a machined member showing its location in use within another member.

FIG. 8 is a perspective view of an alternative embodiment of the invented lock showing the alternative design.

FIG. 9 is a side view of the embodiment of FIG. 8 in use locking a machined member within another member.

FIG. 10 is a top view of the embodiment of FIG. 8;

FIG. 11 is a left side elevational view thereof;

FIG. 12 is a front elevational view thereof, the rear view being a mirror image;

FIG. 13 is a right side elevational view thereof; and

FIG. 14 is a bottom view thereof.

FIG. 15 is a top view of a second alternative embodiment of the invented lock showing the alternative design;

FIG. 16 is a left side elevational view thereof;

FIG. 17 is a front elevational view thereof, the rear view being a mirror image;

FIG. 18 is a right side elevational view thereof; and

FIG. 19 is a bottom view thereof.

FIG. 20 is a top view of a third alternative embodiment of the invented lock showing the alternative design;

FIG. 21 is a left side elevational view thereof;

FIG. 22 is a front elevational view thereof, the rear view being a mirror image;

FIG. 23 is a right side elevational view thereof; and,

FIG. 24 is a bottom view thereof.

Material shown in dotted lines shows the environment in which the invented design is used, and forms no part of the invented design.

Claims

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

Referenced Cited
U.S. Patent Documents
D298911 December 13, 1988 Burke, Sr.
D350914 September 27, 1994 Gershenson
Patent History
Patent number: D553946
Type: Grant
Filed: Aug 11, 2005
Date of Patent: Oct 30, 2007
Inventor: Paul J. Story, Jr. (Charlotte, NC)
Primary Examiner: Mitchell Siegel
Attorney: Ralph H. Dougherty
Application Number: 29/236,136
Classifications
Current U.S. Class: D8/331