Title:
Traffic sign stand
United States Patent 1805095
Inventors:
Horni, Joseph T.
Publication Date:
05/12/1931
Export Citation:
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Assignee:
Horni, Joseph T.
Primary Class:
40/607.1
Other Classes:
40/607.12, 248/523, 403/374.4, 425/DIG.107
International Classes:
E01F9/012; E01F9/011
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