Y10T 409/407
Fluid powered means
Y10T409/407 (Fluid powered means) appears on 7 US grants and 0 published applications in this corpus.
Search patents in Y10T- Granted patents
- 7
- Published applications
- 0
- Assignees
- 4
- Inventors
- 17
- Latest grant
- 26 May 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Shaping machine capable of suppressing tilt26 May 1998US 5,755,539 AToyota Jidosha Kabushiki Kaisha
- Hydraulic drive for a tool head9 Mar 1993US 5,192,174 A
- Apparatus and method for cutting a flat surface on a metallic member13 Mar 1984US 4,435,975 AJ B Development Corporation
- Rotary machining apparatus10 May 1983US 4,382,731 A
- Apparatus and method for field conversion of corroded pivotal couplings to non-corrodable couplings21 Sep 1982US 4,349,952 AQuadco Alaska, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Shaping machine capable of suppressing tilt12US 5,755,539 AToyota Jidosha Kabushiki Kaisha · 1998
- Apparatus and method for field conversion of corroded pivotal couplings to non-corrodable couplings7US 4,349,952 AQuadco Alaska, Inc. · 1982
- Vertical broaching machine for internal broaching6US 4,266,894 A1981
- Hydraulic drive for a tool head3US 5,192,174 A1993
- Rotary machining apparatus2US 4,382,731 A1983