Electrically heated sleeping bag

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Description

FIG. 1 is a perspective view of an electrically heated sleeping bag showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front view thereof.

Referenced Cited
U.S. Patent Documents
D267284 December 21, 1982 Andrews
2730721 January 1956 Van Veen
4354281 October 19, 1982 Satoh
4884303 December 5, 1989 Scherer
4888828 December 26, 1989 Tatsuno
5152017 October 6, 1992 Jaeger
Patent History
Patent number: D382090
Type: Grant
Filed: Mar 5, 1996
Date of Patent: Aug 12, 1997
Inventor: Delmer Pruett (Conroe, TX)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Monica A. Weingart
Attorneys: Harold H. Dutton, Jr., Diane F. Liebman
Application Number: 0/51,187
Classifications
Current U.S. Class: D/2719; D2/718
International Classification: 0201;