Knife blade

- Regent Sheffield Ltd.
Description

FIG. 1 is right side elevational view of a knife blade showing my new design;

FIG. 2 is top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is an enlarged view of a portion of the right side elevational view thereof.

FIG. 7 is an enlarged fragmentary portion of the bottom plan view of FIG. 3; and

FIG. 8 is an enlarged fragmentary view of a portion of the left side elevational view thereof.

The broken line showing of the handle in FIGS. 1-5 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
495110 April 1893 Hayes et al.
3279065 October 1966 Senkewitz
Foreign Patent Documents
2108887 May 1983 GBX
Other references
  • Modern Beauty Shop, Steak Knife shown, Charles G. Spilo adv.-Personna Hair Shaper Blades.
Patent History
Patent number: D315660
Type: Grant
Filed: Apr 14, 1986
Date of Patent: Mar 26, 1991
Assignee: Regent Sheffield Ltd. (Farmingdale, NY)
Inventor: Jerome S. Hahn (Boca Raton, FL)
Primary Examiner: Winifred E. Herrmann
Law Firm: Amster, Rothstein & Ebenstein
Application Number: 6/851,685
Classifications
Current U.S. Class: D/7650