Patent
   D372655
Priority
Sep 26 1994
Filed
Sep 26 1994
Issued
Aug 13 1996
Expiry
Aug 13 2010
Assg.orig
Entity
unknown
11
6
n/a
The ornamental design for a letter opener, as shown and described.

FIG. 1 is a front elevational view of a letter opener showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevational view as seen from the left of FIG. 1; and,

FIG. 6 is a side elevational view as seen from the right side of FIG. 1.

Lin, Steven

Patent Priority Assignee Title
D379057, Jan 03 1996 Concord Manufacturing Systems Inlaid letter opener
D420271, Jan 28 1997 Pacific Handy Cutter Letter opener
D439493, Apr 25 2000 Letter opener in the form of a dollar sign symbol
D543823, Aug 01 2006 Frank Lee Imports, Ltd. Letter opener
D556005, Sep 25 2006 Combination letter opener and clamping device
D567056, Jan 16 2007 Letter opener
D593839, Oct 22 2008 WAI Designs Limited Knife
D610432, Aug 25 2009 CRI 2000, L.P. Combined envelope opener and scissors sharpener
D687287, Jan 17 2013 Cutter
D943843, Sep 25 2018 Castration tool
D959230, Dec 22 2020 RBC-24 BRANDS, LLC Cutting device
Patent Priority Assignee Title
3028670,
D256883, Apr 06 1977 Dowler & Wakefield Limited Cutting tool for opening plastic packs or the like
D294797, Mar 25 1985 Kabushiki Kaisha Kawasaki Seal Seisakusho Package wrapping cutter
D306394, Feb 24 1987 Quick Point, Inc. Envelope opener
D329798, Jan 14 1991 SUN MANUFACTURING CORPORATION Letter opener
D333773, Jul 23 1990 Blue Ribbon Pen & Pencil Co., Inc. Letter opener
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Sep 19 1994LIN, STEVENConcord Manufacturing SystemsASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0071460981 pdf
Sep 26 1994Concord Manufacturing Systems(assignment on the face of the patent)
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