D02G 1/0246
At least some of the filaments being simultaneously broken or cut
Official title: {at least some of the filaments being simultaneously broken or cut, e.g. by stretching or abrading}
D02G1/0246 (At least some of the filaments being simultaneously broken or cut) appears on 10 US grants and 0 published applications in this corpus.
Search patents in D02G- Granted patents
- 10
- Published applications
- 0
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 15 Nov 1983
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for making spun-like yarn with variable denier filaments15 Nov 1983US 4,414,801 AFiber Industries, Inc.
- Process for making textured yarn15 Jun 1982US 4,334,401 ACourtaulds Limited
- Spun yarn-like textured composite yarn and a process for manufacturing the same29 Dec 1981US 4,307,565 ATeijin Limited
- Hairy monocomponent yarn1 Dec 1981US 4,302,929 AHoechst Aktiengesellschaft
- Feed yarn and process for the manufacture of a voluminous false twist texturized hairy yarn17 Nov 1981US 4,300,344 AHoechst Aktiengesellschaft
No published applications in this class yet.
Most cited
By later US patents
- Bulky multifilament yarn and process for manufacturing the same20US 3,946,548 ATeijin Limited · 1976
- Spun yarn-like textured composite yarn and a process for manufacturing the same14US 4,307,565 ATeijin Limited · 1981
- Spun-like hand yarn process10US 4,110,965 AMonsanto Company · 1978
- Method and apparatus for producing spun yarn characteristics in synthetic multifilament yarns10US 4,297,837 ABarmag Barmer Maschinenfabrik AG · 1981
- Process for making textured yarn8US 4,334,401 ACourtaulds Limited · 1982