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http://www.google.sh/patents/US2328047?utm_source=gb-gplus-share
Patent US2328047 - STRETCHER
STRETCHER
Harry T. Anderson et al
› Overview
Abstract
Drawings
Description
Claims
Patent number
: 2328047
Filing date
: 21 Mar 1942
Issue date
: 31 Aug 1943
Inventors
:
Harry T. Anderson
,
Harry T. Anderson
Current U.S. Classification
:
5/626
;
5/627
;
280/47.25
View patent at USPTO
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Drawings
Drawings
Drawings