United States Patent 2169638
Inventors:
Gilfillan, Paul M.
Publication Date:
08/15/1939
Assignee:
SHELLMAR PRODUCTS COMPANY
Other Classes:
118/261, 383/122, 156/291, 118/235, 156/271, 383/109, 118/39, 156/87, 493/200, 118/212, 118/249, 156/224, 156/548, 428/192, 118/46, 156/277
International Classes:
B65D75/38