B65H 2404/164
Self-centring or automatically centring
Official title: self-centring or automatically centring
B65H2404/164 (Self-centring or automatically centring) appears on 5 US grants and 1 published applications in this corpus.
Search patents in B65H- Granted patents
- 5
- Published applications
- 1
- Assignees
- 5
- Inventors
- 6
- Latest grant
- 22 Jul 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 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 | 0 | 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 | 1 | 0 |
| 1999 | 1 | 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 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sheet member position correcting device and image forming apparatus22 Jul 2014US 8,783,440 B2Ricoh Company, Ltd.
- Pinch roller and pinch roller apparatus having a self-alignment function20 Apr 1999US 5,896,240 AOiles Corporation
- Web tension equalizing roll and tracking apparatus10 Nov 1998US 5,833,171 AEqua-Liner Systems, L.L.C.
- Rubber-covered self-centering rolls8 Jun 1976US 3,961,736 ARyman Engineering Company
- Self-centering rolls8 Jun 1976US 3,961,737 ARyman Engineering Company
Most cited
By later US patents
- Rubber-covered self-centering rolls12US 3,961,736 ARyman Engineering Company · 1976
- Web tension equalizing roll and tracking apparatus11US 5,833,171 AEqua-Liner Systems, L.L.C. · 1998
- Pinch roller and pinch roller apparatus having a self-alignment function9US 5,896,240 AOiles Corporation · 1999
- Self-centering rolls4US 3,961,737 ARyman Engineering Company · 1976
- Sheet member position correcting device and image forming apparatus3US 8,783,440 B2Ricoh Company, Ltd. · 2014