Knife

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Description

FIG. 1 is a top plan view of a knife showing my new design;

FIG. 2 is a side elevational view thereof; and

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D166982 June 1952 Lafferty
D178413 July 1956 Mertens
D182512 April 1958 Harper
D188918 September 1960 Toffolon
D191413 September 1961 Perry
D194235 December 1962 Denzel
Other references
  • Mademoiselle, Jan. 1960, p. 32, "Silver Wheat" by Reed & Barton, Sterling knife shown. Jewelers' Circular-Keystone, Feb. 1960, p. 125, "Song of Autumn"-Oneida, Ltd., knife shown. JC-K Sterling Flatware Pattern Index, EDIT 1970, Blue Book, p. 31, "Old English TIPT", top left, Gorham Co.
Patent History
Patent number: D256422
Type: Grant
Filed: Mar 1, 1978
Date of Patent: Aug 19, 1980
Inventor: James S. Thompson (Silver Spring, MD)
Primary Examiner: Winifred E. Herrmann
Application Number: 5/882,428
Classifications
Current U.S. Class: D/7150
International Classification: D0703;