Patent
   D265718
Priority
Sep 24 1980
Filed
Sep 24 1980
Issued
Aug 10 1982
Expiry
Aug 10 1996
Assg.orig
Entity
unknown
4
6
n/a
The ornamental design for an envelope opener, substantially as shown and described.

FIG. 1 is a perspective view of an envelope opener embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view, the opposite side being a mirror image thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Stoeckli, Oscar W.

Patent Priority Assignee Title
D326277, Feb 13 1990 Lund Company, Ltd. Paper trimmer for tearing away edges of perforated computer paper
D491783, Mar 18 2003 Kai R&D Center Co., Ltd. Household electric sharpener
D794101, Dec 28 2015 TaeguTec Ltd. Cutting insert
D794102, Dec 28 2015 TaeguTec Ltd. Cutting insert
Patent Priority Assignee Title
2204763,
2266863,
3432926,
133302,
175170,
237610,
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