United States Patent 3006708
Inventors:
Saunders, Orson V.
Brown, Richard C.
Publication Date:
10/31/1961
Assignee:
GEN MOTORS CORP
Other Classes:
220/592.090, D15/88, 312/296, 49/478.100, 49/401, 49/493.100
International Classes:
F25D23/02; F25D23/08