Internal combustion engine
United States Patent 1879140
Inventors:
Edwards, Herbert C.
Publication Date:
09/27/1932
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Assignee:
PACKARD MOTOR CAR CO
Primary Class:
Other Classes:
123/41.690, 165/51, 165/146, 165/180
International Classes:
F02F1/00; F02F1/06; F02F1/02