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http://www.google.com.au/patents/US1734262?utm_source=gb-gplus-share
Patent US1734262 - X E EWALD LIJTSCHEN
X E EWALD LIJTSCHEN
EWALD LIJTSCHEN et al
› Overview
Abstract
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Description
Claims
Patent number
: 1734262
Filing date
: 22 Jan 1927
Issue date
: 5 Nov 1929
Inventors
:
EWALD LIJTSCHEN
,
EWALD LIJTSCHEN
Current U.S. Classification
:
165/154
View patent at USPTO
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Referenced by
Citing Patent
Filing date
Issue date
Original Assignee
Title
US4385501
15 Sep 1981
31 May 1983
Sulzer Brothers Limited
Hot gas cooler
Drawings
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