Title:
Advertising sign
United States Patent 2093710

Inventors:
Raleigh, Conley Philip
Publication Date:
09/21/1937
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Assignee:
Raleigh, Conley Philip
Primary Class:
40/422
Other Classes:
446/201, 40/411, 40/419, 40/614, 40/421
International Classes:
G09F11/23; G09F11/00