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The ornamental design for a can opener, as shown and described. |
FIG. 1 is a perspective view of a can opener showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a back elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left elevational side view thereof; and,
FIG. 7 is a right elevational side view thereof.
DeWitte, Matthew J., Kalina, Lawrence A., Dressel, Brent W.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 10 1999 | KALINA, LAWRENCE A | NATIONAL PRESTO INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010031 | /0899 | |
Jun 10 1999 | DEWITTE, MATTHEW J | NATIONAL PRESTO INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010031 | /0899 | |
Jun 10 1999 | DRESSEL, BRENT W | NATIONAL PRESTO INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010031 | /0899 | |
Jun 15 1999 | National Presto Industries, Inc. | (assignment on the face of the patent) | / |
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