Blood infusion box

Description

FIG. 1 is a left front perspective view of a blood infusion box showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a left elevational view thereof; and

FIG. 6 is a right elevational view thereof.

The hose is broken away in the drawing views to indicate indeterminate length.

Referenced Cited
U.S. Patent Documents
D235378 June 1975 Mason
3425415 February 1969 Gordon et al.
3731679 May 1973 Wilhelmson et al.
4006743 February 8, 1977 Kowarski
4239464 December 16, 1980 Hein
4416595 November 22, 1983 Cromie
4430078 February 7, 1984 Sprague
4453932 June 12, 1984 Pastrone
4507116 March 26, 1985 Leibinson
Patent History
Patent number: D285249
Type: Grant
Filed: Sep 12, 1983
Date of Patent: Aug 19, 1986
Inventor: Gordon M. Greenblatt (Phoenix, AZ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Cahill, Sutton & Thomas
Application Number: 6/531,046
Classifications
Current U.S. Class: D24/21