Upper body thermal blanket

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Description

FIG. 1 is a top plan view of an upper body thermal blanket illustrated in an uninflated condition in accord with our new design;

FIG. 2 is a bottom plan view of the upper body thermal blanket shown in FIG. 1;

FIG. 3 is a side elevational view of the blanket of FIG. 1 illustrated in an inflated condition as taken from the lower edge of FIG. 1;

FIG. 4 is a side elevational view of the blanket as taken from the upper edge of FIG. 1, the blanket being illustrated in the inflated condition; and,

FIG. 5 is an end view of the blanket of our design as taken from the right end of FIG. 1, the blanket being shown in the inflated condition, the opposite end being similar thereto.

Referenced Cited
U.S. Patent Documents
1777982 June 1929 Popp
2093834 September 1937 Gaugler
2601189 June 1952 Wales, Jr.
4660388 April 28, 1987 Greene, Jr.
4867230 September 19, 1989 Voss
5125238 June 30, 1992 Ragan et al.
5165400 November 24, 1992 Berke
5184612 February 9, 1993 Augustine
5265599 November 30, 1993 Stephenson et al.
5360439 November 1, 1994 Dickerhoff et al.
Patent History
Patent number: D362507
Type: Grant
Filed: Nov 2, 1993
Date of Patent: Sep 19, 1995
Assignee: Progressive Dynamics, Inc. (Marshall, MI)
Inventors: Charles L. Zuck (Marshall, MI), James G. Stephenson (Marshall, MI)
Primary Examiner: Lisa P. Lichtenstein
Law Firm: Beaman & Beaman
Application Number: 0/14,775
Classifications
Current U.S. Class: Thermal (D24/206)