Sample swatch display book
United States Patent 3008248
US Patent References:
/0630717.html
- - 0630717

/1126138.html
- - 1126138

Combined paper holder, loose-leaf binder, and perforator
- - 1603538

Display folder
- - 1719648

Fabric display device
- - 2301647


Inventors:
Steinthal, Martin B.
Publication Date:
11/14/1961
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Assignee:
STEINTHAL & CO INC M
Primary Class:
206/472
Other Classes:
402/19, 40/534, 40/530, 206/450
International Classes:
G09F5/04; G09F5/00
Foreign References:
CA499469A
GB191511675A