United States Patent 2461177
Inventors:
Prestien, Clyde G.
Publication Date:
02/08/1949
Assignee:
Prestien, Clyde G.
Other Classes:
206/373, 206/581, 312/329, 312/198, D28/61, 312/305, 206/457, 206/231, 312/209
International Classes:
A45D29/20; A45D29/00