B27B 3/22
Gang saw mills: with horizontally-reciprocating saw frame
Official title: with horizontally-reciprocating saw frame
B27B3/22 (Gang saw mills: with horizontally-reciprocating saw frame) appears on 4 US grants and 2 published applications in this corpus.
Search patents in B27B- Granted patents
- 4
- Published applications
- 2
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 18 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 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 | 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 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Reciprocating tool18 Jul 2023US 11,701,722 B2Koki Holdings Co., Ltd.
- Force and moment canceling reciprocating mechanism and power tool having same25 Jan 2022US 11,229,963 B2Black & Decker Inc.
- Device for cutting blocks of granite, marble, stone and the like materials28 Jan 1986US 4,566,427 ARocamat
- Method for the multiple lap-cutting of crystal blocks with continuous shortening of the blade excursion10 Sep 1985US 4,539,972 AHeliotronic Forschungs-und Entwicklungsgesellshaft fur Solarzellen-Grunds toffe
Most cited
By later US patents