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http://www.google.sh/patents/US2260134?utm_source=gb-gplus-share
Patent US2260134 - BODY PAD
BODY PAD
William H. Ballman et al
› Overview
Abstract
Drawings
Description
Claims
Patent number
: 2260134
Filing date
: 27 Oct 1939
Issue date
: 21 Oct 1941
Inventors
:
William H. Ballman
,
William H. Ballman
Current U.S. Classification
:
165/46
;
62/293
;
62/434
;
126/210
;
165/DIG.49
;
392/471
View patent at USPTO
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Referenced by
Citing Patent
Filing date
Issue date
Original Assignee
Title
US4026299
26 Sep 1975
31 May 1977
Vari-Temp Manufacturing Co.
Cooling and heating apparatus
US4184537
26 May 1977
22 Jan 1980
Chattanooga Pharmacal Company
Selective heating and cooling apparatus
Drawings
Drawings
