Knife

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Information

Patent Grant
D252790

References
Source

Patent Number
D252,790
Date Filed
Thursday, September 22, 1977
47 years ago
Date Issued
Tuesday, September 4, 1979
45 years ago

Inventors
- Merwyn R. Reinschreiber
Original Assignees
- COLE NATIONAL CORPORATION
Examiners
- Herrmann; Winifred E.
Agents
- Minnich; Richard J.

US Classifications
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Field of Search
- US
- 030 344
- 030 343
- 030 340
- D08 98
- D08 99
- D08 100
- D08 107
- D07 137
- D07 151
- D07 150
- D07 152
- D07 148
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a knife, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D3752	Seaver	Nov 1869
D33682	Smith	Dec 1900
D43044	Hewitt	Sep 1912
D213348	Kelly	Feb 1969
2672685	Walters	Mar 1954

Non-Patent Literature Citations (1)

Entry
Industrial Design, Apr. 1973, p. 38, item #42 Sportsman's Knife-top r.