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with means for severing copy-sheet or -web
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Industry
CPC
B41L7/06
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B41
Printing, stamps
B41L
APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING, OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
B41L7/00
Apparatus for directly duplicating from hectographic originals
Current Industry
B41L7/06
with means for severing copy-sheet or -web
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
1504896
Patent number
1,504,896
Issue date
Aug 12, 1924
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS