Display structures
United States Patent 2720046
US Patent References:
/0529602.html
- - 0529602

/1144341.html
- - 1144341

Display stand
- - 1433978

Easel
- - 2252571

Display card
- - 2311218


Inventors:
Decker, Charles A.
Publication Date:
10/11/1955
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Assignee:
ARVEY CORP
Primary Class:
40/124.190
Other Classes:
248/473
International Classes:
G09F1/14; G09F1/00
US Patent References:
2401615Display card
2472405Easel hinge
2530950Collapsible cardboard display device