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Heat exchanger
US 2,514,797 A
Filed
: 01/24/1946
Issued
: 07/11/1950
Est. Priority Date
: 01/24/1946
Status: Expired due to Term
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Current Assignee
Robinson, Richard S.
Original Assignee
Robinson, Richard S.
Inventors
Robinson, Richard S.
Application Number
US02/643,167
Time in Patent Office
1,629 Days
Field of Search
US Class Current
165/109.1
CPC Class Codes
F28D 7/04
the conduits being spirally...
F28D 7/08
the conduits being otherwis...
F28D 7/087
assembled in arrays, each a...
F28F 13/10
by imparting a pulsating mo...
Y10S 159/13
Scale
Y10S 159/90
using vibratory force
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