Y10T 408/88
Including central-lead
Official title: including central-lead
Y10T408/88 (Including central-lead) appears on 14 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 14
- Published applications
- 2
- Assignees
- 5
- Inventors
- 18
- Latest grant
- 18 Aug 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Modular drill with diamond cutting edges18 Aug 2015US 9,108,252 B2Kennametal Inc.
- Adjustable hole cutters23 Sep 2014US 8,840,344 B2
- Plunge cutting device and method for pipes24 May 1994US 5,314,270 A
- Plunge cutting device and method for plastic pipe members such as pipe couplings, flanges, hubs, and the like19 Apr 1994US 5,304,018 A
- Closet flange reboring tool7 May 1991US 5,013,193 A
Most cited
By later US patents
- Adjustable hole cutters36US 8,840,344 B22014
- Plunge cutting device and method for pipes24US 5,314,270 A1994
- Plug cutter22US 4,295,763 A1981
- Closet flange reboring tool18US 5,013,193 A1991
- Plunge cutting device and method for plastic pipe members such as pipe couplings, flanges, hubs, and the like18US 5,304,018 A1994