D01H 7/62
Arrangements providing lubricant for travellers
D01H7/62 (Arrangements providing lubricant for travellers) appears on 11 US grants and 1 published applications in this corpus.
Search patents in D01H- Granted patents
- 11
- Published applications
- 1
- Assignees
- 7
- Inventors
- 10
- Latest grant
- 3 Jun 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Refrigerating-lubricating cursor ring3 Jun 2003US 6,571,547 B2
- Coated spinning rings and travelers11 Feb 1992US 5,086,615 AA. B. Carter, Inc.
- Wick lubricated spinning and twisting ring construction6 Sep 1988US 4,768,335 AHerr Manufacturing Company, Inc.
- Spinning and twisting ring construction and system10 May 1983US 4,382,357 AHerr Manufacturing Company, Inc.
- Apparatus for lubricating a ring traveller of a ring spinning or ring twisting frame15 Jun 1982US 4,334,402 ABracker AG
Most cited
By later US patents
- Coated spinning rings and travelers8US 5,086,615 AA. B. Carter, Inc. · 1992
- Wick-lubricated spinning and twisting ring5US 4,098,067 AHerr Manufacturing Company, Inc. · 1978
- Spinning and twister ring assembly3US 3,996,732 AWhitinsville Spinning Ring Company · 1976
- Lubrication block and system for spinning and twisting rings2US 3,964,576 AHerr Manufacturing Company, Inc. · 1976
- Yarn twister ring lubricant2US 4,242,861 AThe General Tire & Rubber Company · 1981