Y10T 409/4014
Between plural broaching stations
Y10T409/4014 (Between plural broaching stations) appears on 8 US grants and 1 published applications in this corpus.
Search patents in Y10T- Granted patents
- 8
- Published applications
- 1
- Assignees
- 6
- Inventors
- 7
- Latest grant
- 18 Nov 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Linear blind broaching machine18 Nov 2003US 6,648,568 B2Utica Enterprises, Inc.
- Circulating type milling apparatus for milling a lock core keyway30 Jan 2001US 6,178,616 B2
- Apparatus for progressive broaching20 Sep 1994US 5,347,704 AAnderson-Cook, Inc.
- Loader/unloader for blind broaching5 Jul 1994US 5,326,201 ANational Broach & Machine Company
- Loading/unloading system for broaching machine31 May 1994US 5,315,750 AUtica Enterprises, Inc.
Most cited
By later US patents
- Loader/unloader for blind broaching18US 5,326,201 ANational Broach & Machine Company · 1994
- Broaching machine improvements9US 4,212,573 ATy Miles, Inc. · 1980
- Loading/unloading system for broaching machine6US 5,315,750 AUtica Enterprises, Inc. · 1994
- Linear blind broaching machine6US 6,648,568 B2Utica Enterprises, Inc. · 2003
- Progressive blind spline broach machine and method5US 4,917,551 A1990