Title:
Variable velocity constant exhaust system
United States Patent 3151954

Inventors:
Ege, Bendt C.
Publication Date:
10/06/1964
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Assignee:
MIDLAND ROSS CORP
Primary Class:
34/629
Other Classes:
34/229
International Classes:
F26B13/10; F26B21/12; F26B21/06
US Patent References:
2857682Heating apparatus
2955342Fabric treating furnace having common hot and cold air ducts and traveling dampers
3012335Treating web-like material by a gaseous medium