Mixing and distributing mechanism
United States Patent 1615730
Inventors:
Vallier, Orvis W.
Publication Date:
01/25/1927
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Export Citation:
Assignee:
J B WISE INC
Primary Class:
Other Classes:
251/248, 137/637, 92/165R, 137/636, 137/597
International Classes:
F16K11/20; F16K11/10