Threading apparatus
US-9816212-B2 · Nov 14, 2017 · US
by twisting strands around centrally arranged cores · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D04D1/02 |
| Official title | by twisting strands around centrally arranged cores |
| Display label | by twisting strands around centrally arranged cores |
| Total patents | 2 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9816212-B2 · Nov 14, 2017 · US
US-2016009521-A1 · Jan 14, 2016 · US