Method for operating a textile machine, and textile machine for producing roving
US-10683188-B2 · Jun 16, 2020 · US
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Yarn-severing arrangements {, e.g. for cutting transfer tails; Separating of roving in flyer}
Yarn-severing arrangements {, e.g. for cutting transfer tails; Separating of roving in flyer} · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D01H9/16 |
| Official title | Yarn-severing arrangements {, e.g. for cutting transfer tails; Separating of roving in flyer} |
| Display label | Yarn-severing arrangements {, e.g. for cutting transfer tails; Separating of roving in flyer} |
| Total patents | 2 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.