United States Patent 2501270
Inventors:
Fleming, Paul A.
Publication Date:
03/21/1950
Assignee:
Fleming, Paul A.
Other Classes:
312/200, 43/26, 224/920, 220/4.210, 224/922, 206/373, 224/913, 220/520, 206/315.110, 294/146, 312/243
International Classes:
A45C5/00