A22B 5/203
Meat or bone saws for splitting carcasses
Official title: {Meat or bone saws for splitting carcasses (cutting meat A22C17/0006)}
A22B5/203 (Meat or bone saws for splitting carcasses) appears on 68 US grants and 26 published applications in this corpus.
Search patents in A22B- Granted patents
- 68
- Published applications
- 26
- Assignees
- 40
- Inventors
- 93
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 6 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 4 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 4 |
| 2018 | 4 | 3 |
| 2019 | 2 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Scribe saw mount for loin puller machine17 Mar 2026US 12,575,579 B2Hall Fabrication, Inc.
- Safety system31 Dec 2024US 12,179,376 B2Grasselli S.P.A.
- Tool for cutting along a path along the spinous processes in an animal carcass, and a slaughterhouse cutting device with the tool16 May 2023US 11,647,758 B2Aira Robotics S.L.
- Power operated scribe saw5 Jul 2022US 11,375,723 B2Bettcher Industries, Inc.
- Safety apparatus for protecting an operator of an electrically powered saw30 Jun 2020US 10,695,938 B2Scott Automation & Robotics Pty Ltd.
- Scribe saw mount for loin puller machine2 Jul 2026US 2026/0182589 A1Hall Fabrication, Inc.
- Scribe saw mount for loin puller machine29 Jan 2026US 2026/0026518 A1Hall Fabrication, Inc.
- Safety system29 Sep 2022US 2022/0305689 A1Grasselli S.P.A.
- Tool For Cutting Along A Path Along The Spinous Processes In An Animal Carcass, And A Slaughterhouse Cutting Device With The Tool20 Jan 2022US 2022/0015379 A1Aira Robotics S.L.
- Power operated scribe saw26 Nov 2020US 2020/0367516 A1Bettcher Industries, Inc.
Most cited
By later US patents
- Pneumatic meat saw1,029US 4,675,944 A1987
- Reversible carcass saw83US 4,502,184 AKentmaster Manufacturing Co., Inc. · 1985
- Saw blade33US 4,027,390 AJarvis Products Corporation · 1977
- Reciprocating saw23US 4,145,811 AJarvis Products Corporation · 1979
- Device for the automatic evisceration of slaughtered animal carcasses21US 5,120,266 A1992