Cannula protecting shield

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Information

Patent Grant
D338728

References
Source

Patent Number
D338,728
Date Filed
Monday, August 19, 1991
33 years ago
Date Issued
Tuesday, August 24, 1993
31 years ago

Inventors
- John P. Russell
Original Assignees
- Infection Control Products, Inc.
Examiners
- Reid; Stella
- Simmons; I.
Agents
- Bode; George A.

US Classifications
- D24 - Medical and laboratory equipment
Field of Search
- US
- D24 127
- D24 130
- 128 846
- 128 877
- 128 878
- 128 879
- 128 888
- 128 DIG 6
- 128 DIG 26
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a cannula protecting shield, as shown.

US Referenced Citations (7)

Number	Name	Date	Kind
D327321	Russell et al.	Jun 1992
3194235	Cooke	Jul 1965
3900026	Wagner	Aug 1975
3901226	Scardenzan	Aug 1975
4517971	Sorbonne	May 1985
5116324	Brierley et al.	May 1992
5167240	Rozier et al.	Dec 1992