Y10T 29/53574
Parallel or tong type, side entrance
Y10T29/53574 (Parallel or tong type, side entrance) appears on 4 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 4
- Published applications
- 2
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 30 Jul 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tubular gripping apparatus with locking mechanism30 Jul 2013US 8,496,238 B1T&T Engineering Services, Inc.
- Pipe gripping apparatus2 Jul 2013US 8,474,806 B2T&T Engineering Services, Inc.
- Lithium hydride anode for use in alkaline batteries28 Apr 1987US 4,661,425 APrototech Company
- Strut spring compressor28 Sep 1976US 3,982,730 A
Most cited
By later US patents
- Pipe gripping apparatus24US 8,474,806 B2T&T Engineering Services, Inc. · 2013
- Tubular gripping apparatus with locking mechanism19US 8,496,238 B1T&T Engineering Services, Inc. · 2013
- Strut spring compressor7US 3,982,730 A1976
- Lithium hydride anode for use in alkaline batteries1US 4,661,425 APrototech Company · 1987