B27B 33/20
Edge trimming saw blades or tools combined with means to disintegrate waste
B27B33/20 (Edge trimming saw blades or tools combined with means to disintegrate waste) appears on 76 US grants and 18 published applications in this corpus.
Search patents in B27B- Granted patents
- 76
- Published applications
- 18
- Assignees
- 37
- Inventors
- 97
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 8 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 4 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Engaging tool14 Jul 2026US 12,677,764 B2Fecon, LLC
- Edge band cutting device of edge banding machine8 Jul 2025US 12,350,857 B2Oav Equipment & Tools, Inc.
- Splitter profiler18 Apr 2023US 11,628,586 B2Usnr, LLC
- Splitter profiler23 Aug 2022US 11,420,356 B2Usnr, LLC
- Wood cutting tool and an arrangement for using said tool15 Jun 2021US 11,034,048 B2Kvarnstrands Verktyg AB
- Milling head for profiling logs19 Feb 2026US 2026/0048524 A1Gebruder Linck Maschinenfabrik "Gatterlinck" GmbH & Co. KG
- Edge band cutting device of edge banding machine2 May 2024US 2024/0139986 A1Oav Equipment & Tools, Inc.
- Engaging Tool27 Jul 2023US 2023/0232757 A1
- A system for grinding stumps and clearing brush, and related methods and devices26 Mar 2020US 2020/0093074 A1
- Splitter profiler23 Jan 2020US 2020/0023540 A1Usnr, LLC
Most cited
By later US patents
- Method for fabricating molding or slotting boards such as shutter slats, molding for carpentry or for construction and apparatus for practicing this process159US 4,643,237 A1987
- Pipe processing device53US 4,625,464 A1986
- Portable powered pipe working machine45US 4,682,919 AReed Manufacturing Company · 1987
- Adjustable plunge-cut road saw mechanism38US 4,900,094 A1990
- Method and apparatus for scanning, optimizing and edging a board with and an active edger33US 6,062,280 ACAE Electronics Ltd. CAE Electronique Ltee · 2000