Title:
Postcard
United States Patent 3405467
Inventors:
Hart, Preston
Rond, Point
Harold, Barnett
Publication Date:
10/15/1968
Export Citation:
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Primary Class:
40/124.06
International Classes:
B42D15/08; B42D15/08
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US Patent References:
3307281Postal card
2974434Greeting card
0345158N/A




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