Patent
   D391278
Priority
Apr 21 1997
Filed
Apr 21 1997
Issued
Feb 24 1998
Expiry
Feb 24 2012
Assg.orig
Entity
unknown
9
10
n/a
The ornamental design for periscope, as shown and described.

FIG. 1 is a perspective view of periscope showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view showing operation of periscope.

Kung, Su-Min

Patent Priority Assignee Title
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Patent Priority Assignee Title
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