Food preparation knife
Description
FIG. 1 is a left side elevational view of a food preparation knife showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D33031 | July 1900 | Harper |
D137410 | March 1944 | Naugle |
D236793 | September 1975 | Benktzon et al. |
4117593 | October 3, 1978 | Piligrino |
Patent History
Patent number: D318208
Type: Grant
Filed: Apr 26, 1989
Date of Patent: Jul 16, 1991
Inventor: Nicolas A. L. Cosio (Puebla, Puebla)
Primary Examiner: Winifred E. Herrmann
Attorney: Jerry T. Kearns
Application Number: 7/343,242
Type: Grant
Filed: Apr 26, 1989
Date of Patent: Jul 16, 1991
Inventor: Nicolas A. L. Cosio (Puebla, Puebla)
Primary Examiner: Winifred E. Herrmann
Attorney: Jerry T. Kearns
Application Number: 7/343,242
Classifications
Current U.S. Class:
D/7693;
D/7649;
D/7652;
D 8/98