Stock sheet for postage stamps
United States Patent 2477886
US Patent References:
/0577998.html
- - 0577998

/1083972.html
- - 1083972

/1168634.html
- - 1168634

/1320683.html
- - 1320683

Stock sheet for postage stamps or the like
- - 1484827


Inventors:
Mccaskill, Oscar E.
Publication Date:
08/02/1949
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Assignee:
Mccaskill, Oscar E.
Primary Class:
40/775
Other Classes:
40/405
International Classes:
B42F5/02; B42F5/00
US Patent References:
2122956Visible accounting, recording, and filing system
2177157Wall file
Foreign References:
NO28500A
CH169059A