Medium wind-up device, printing machine, and medium wind-up method
US-10821744-B2 · Nov 3, 2020 · US
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Patent family 67844331
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 67844331 |
| Family type | — |
| Earliest priority | Mar 8, 2018 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US10821744B2 — Medium wind-up device, printing machine, and medium wind-up method |
Representative publication
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US10821744B2 — Medium wind-up device, printing machine, and medium wind-up method (published Nov 3, 2020)
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