Patent
   D329585
Priority
Jun 15 1990
Filed
Dec 13 1990
Issued
Sep 22 1992
Expiry
Sep 22 2006
Assg.orig
Entity
unknown
2
9
n/a
The ornamental design for a letter opener, as shown and described.

FIG. 1 is a perspective view of a letter opener showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

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

FIG. 5 is an elevational view of the end of the letter opener without the recess; and,

FIG. 6 is an elevational view of the end of the letter opener with the recess.

Sawatsky, Henry, Sawatsky, David P.

Patent Priority Assignee Title
D457047, Jan 22 2001 GMPC, LLC Ruler with letter opener and magnifier
D835536, Dec 15 2016 Montblanc-Simplo GmbH Watch dial
Patent Priority Assignee Title
1052695,
29328,
888848,
107570,
131626,
172945,
235091,
D283493, May 20 1983 Combined ruler and clock
D294797, Mar 25 1985 Kabushiki Kaisha Kawasaki Seal Seisakusho Package wrapping cutter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 20 1995Precisioncraft LimitedPRECIDIO INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086390279 pdf
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