Patent
   D553946
Priority
Aug 11 2005
Filed
Aug 11 2005
Issued
Oct 30 2007
Expiry
Oct 30 2021
Assg.orig
Entity
unknown
0
2
n/a
The ornamental design for a lock, as shown and described.

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.

Story, Jr., Paul J.

Patent Priority Assignee Title
Patent Priority Assignee Title
D298911, Apr 29 1986 Propeller lock
D350914, Jan 23 1991 Locking burr
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