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of three-cylinder type
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Industry
CPC
B41L17/16
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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
B41L17/00
Lithographic printing apparatus for office or other commercial purposes
Current Industry
B41L17/16
of three-cylinder type
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Patents Grants
last 30 patents
Information
Patent Grant
3490367
Patent number
3,490,367
Issue date
Jan 20, 1970
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
3431843
Patent number
3,431,843
Issue date
Mar 11, 1969
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents