Electro-surgical scalpel

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Information

Patent Grant
D270372

References
Source

Patent Number
D270,372
Date Filed
Wednesday, November 21, 1979
44 years ago
Date Issued
Tuesday, August 30, 1983
41 years ago

Inventors
Original Assignees
- C.R. Bard, Inc.
Examiners
- Tung; T.
Agents
- Wolf, Greenfield & Sacks

US Classifications
- D24 - Medical and laboratory equipment
Field of Search
- US
- D24 28
- D24 26
- 128 3031
- 128 30313
- 128 30314
- 030 272 A
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an electro-surgical scalpel, substantially as shown.

US Referenced Citations (14)

Number	Name	Date	Kind
D249549	Pike	Sep 1978
D253247	Gill	Oct 1979
2200322	Arnesen	May 1940
2828747	August	Apr 1958
3526750	Siegel	Sep 1970
3648001	Anderson et al.	Mar 1972
3877147	Cummings	Apr 1975
3911241	Jarrard	Oct 1975
4021630	Taylor	May 1977
4032738	Esty et al.	Jun 1977
4034761	Prater et al.	Jul 1977
4034762	Cosens et al.	Jul 1977
4112950	Pike	Sep 1978
4202337	Hren et al.	May 1980