Y10S 264/28
Stretching filaments in gas or steam
Y10S264/28 (Stretching filaments in gas or steam) appears on 8 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 8
- Published applications
- 0
- Assignees
- 6
- Inventors
- 15
- Latest grant
- 18 Nov 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Centrifuging process for forming fibers18 Nov 1997US 5,688,302 AOwens Corning Fiberglas Technology, Inc.
- Spinneret device for conjugate melt-blow spinning30 Apr 1996US 5,511,960 AChisso Corporation
- Polyester fiber, process for the production and process for the dyeing of the fibrous structure of the polyester fiber6 Dec 1994US 5,370,929 AToray Industries, Inc.
- Spray head attachment for metering gear head8 Jan 1991US 4,983,109 ANordson Corporation
- Polypropylene fibers having improved heat-shrinkability and tenacity24 Dec 1985US 4,560,734 AChisso Corporation
No published applications in this class yet.
Most cited
By later US patents
- Spray head attachment for metering gear head97US 4,983,109 ANordson Corporation · 1991
- Polypropylene fibers having improved heat-shrinkability and tenacity32US 4,560,734 AChisso Corporation · 1985
- Spinneret device for conjugate melt-blow spinning28US 5,511,960 AChisso Corporation · 1996
- Steam drawing of polyester monofilament to improve loop strength and resistance to fibrillation19US 4,098,864 AThe Firestone Tire & Rubber Company · 1978
- Process for producing high knot strength polyamide monofilaments13US 4,338,277 AToray Industries, Inc. · 1982