Surgical knife handle

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Information

Patent Grant
D421303

References
Source

Patent Number
D421,303
Date Filed
Wednesday, September 30, 1998
26 years ago
Date Issued
Tuesday, February 29, 2000
24 years ago

Inventors
Original Assignees
- BECTON, DICKINSON AND COMPANY
Examiners
- Watterson; Eric
Agents
- Voellmicke; John L.

US Classifications
- D24 - Medical and laboratory equipment
Field of Search
- US
- D24 133
- D24 146
- D08 98
- D08 198
- 606 166
- 606 167
- 606 1
International Classifications
- 2404
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design of a surgical knife handle, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
4499898	Knepshield et al.	Feb 1985
4768509	Grosvenor et al.	Sep 1988
4898170	Hofmann et al.	Feb 1990
5431671	Nallakrishnan	Jul 1995
5447517	Steen et al.	Sep 1995
5620453	Nallakrishnan	Apr 1997
5634918	Richards	Jun 1997