United States Patent 2608190
Inventors:
Winning, Blair N.
Trotter, John F.
Publication Date:
08/26/1952
Assignee:
Winning, Blair N.
Trotter, John F.
Other Classes:
126/25R, 126/147, 126/2, 99/421HV, 312/290, 126/9R
International Classes:
A47J37/04; F24B1/20; F24B1/00