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Title:
Quick exhaust valve
United States Patent 2799293
Inventors:
Clay, Robert B.
Application Number:
US40522654A
Publication Date:
07/16/1957
Filing Date:
01/20/1954
Assignee:
SKINNER CHUCK COMPANY
Primary Class:
Other Classes:
137/115.03, 137/115.13, 137/625.27, 251/30.05
International Classes:
F16K31/06
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