Sheet-processing machine comprising a turning device with a sheet-guiding drum, and method for adjusting the format of a sheet-guiding drum
US-10046932-B2 · Aug 14, 2018 · US
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with pneumatic means
with pneumatic means · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41F21/108 |
| Official title | {with pneumatic means} |
| Display label | with pneumatic means |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2018 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Turning device in a sheet-processing machine comprising a sheet-guiding drum, and method for adjusting the format of a sheet-guiding drum
US-2018170032-A1 · Jun 21, 2018 · US
Device for two-sided printing
US-9440427-B2 · Sep 13, 2016 · US
Intaglio printing press
US-9387662-B2 · Jul 12, 2016 · US
Sheet processing apparatus having reversing swing arm shaft pregripper
US-9120303-B2 · Sep 1, 2015 · US