Title:
Valve construction
Document Type and Number:
United States Patent 2329087
Inventors:
Russell, Robert C.
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Publication Date:
09/07/1943
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Referenced by:
Export Citation:
Assignee:
EATON MFG CO
Primary Class:
Other Classes:
137/550, 137/625.490, 137/539
International Classes:
F16K15/18; F16K15/00