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Title:
Can opener
United States Patent D329789
Inventors:
Bartlett, Laurence (Colchester, VT)
Cowan, John (Richmond, VT)
Application Number:
D/557484
Publication Date:
09/29/1992
Filing Date:
07/23/1990
Assignee:
Edlund Company, Inc. (Burlington, VT)
Primary Class:
Field of Search:
D8/33, D8/37, 30/416, 81/3.25, 81/3.31, 81/3.32, 81/3.27, 81/3.36, 81/3.37, 81/3.39
View Patent Images:
US Patent References:
D295944Can-openerMay, 1988CooperD8/33
2508106Can openerMay, 1950Edlund30/416
1618457Clamp for rotary can openersFebruary, 1927McGrath81/33.2
1537110Can openerMay, 1925Edlund30/416
Primary Examiner:
Pfeffer, Terry A.
Attorney, Agent or Firm:
Collard & Roe
Claims:
1. The ornamental design for a can opener, as shown and described.

Description:

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

FIG. 2 is a fragmentary left side elevational view of a can opener portion;

FIG. 3 is a fragmentary right side elevational view of the can opener portion;

FIG. 4 is a fragmentary bottom plan view of the can opener portion;

FIG. 5 is a fragmentary top plan view of the can opener portion;

FIG. 6 is a fragmentary front elevational view of the can opener portion;

FIG. 7 is a fragmentary rear elevational view of the can opener portion;

FIG. 8 is a left side elevational view of the base portion;

FIG. 9 is a bottom plan view of the base portion;

FIG. 10 is a rear elevational view of the base portion;

FIG. 11 is a right side elevational view of the base portion;

FIG. 12 is a top plan view of the base portion; and,

FIG. 13 is a front elevational view of the base portion.

The can opener portion and base portion are shown separately for ease of illustration.