United States Patent 2499313
Inventors:
Hoag, Roderick W.
Publication Date:
02/28/1950
Assignee:
Hoag, Roderick W.
Other Classes:
222/541.600, 53/412, 426/122, 206/469, 426/115, 206/525, 206/484
International Classes:
B65D75/34; B65D75/58; B65D75/28; B65D75/52