Inflatable medical infusor

- Block Medical, Inc.
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Description

FIG. 1 is a front elevational view of an inflatable medical infusor showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, with all other sides being a mirror image thereof; and,

FIG. 4 is a top, right, front perspective view thereof.

Referenced Cited
U.S. Patent Documents
515288 February 1894 Harsin
3468308 September 1969 Bierman
3883046 May 1975 Thompson et al.
3945539 March 23, 1976 Sossong
3961725 June 8, 1976 Clark
4318400 March 9, 1982 Peery et al.
4507116 March 26, 1985 Leibinsohn
4915693 April 10, 1990 Hessel
Patent History
Patent number: D324911
Type: Grant
Filed: May 24, 1991
Date of Patent: Mar 24, 1992
Assignee: Block Medical, Inc. (Carlsbad, CA)
Inventors: Gregory E. Sancoff (Leucadia, CA), Frederic P. Field (Cardiff, CA)
Primary Examiner: Stella Reid
Law Firm: Baker, Maxham, Jester & Meador
Application Number: 7/705,135