Internal combustion engine
United States Patent 2963012
Inventors:
Kolbe, Adelbert E.
Publication Date:
12/06/1960
Assignee:
GEN MOTORS CORP
Other Classes:
123/90.380, 123/90.410, 123/90.610
International Classes:
F01M9/10; F02B75/00; F02B75/02; F02B75/24; F01M9/00