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Card holder
United States Patent 3187795
US Patent References:
/0757389.html
- - 0757389
/1172142.html
- - 1172142
Foldable unit plastic card holder
- - 2767756
Map holder and protector
- - 2869604
Inventors:
Stephenson, Marshall E.
Publication Date:
06/08/1965
View Patent Images:
Download PDF 3187795
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Assignee:
Stephenson, Marshall E.
Primary Class:
150/147
International Classes:
B42F7/06
;
B42F7/00
Foreign References:
FR830199A