B24B 23/046
Clamping or tensioning means for abrasive sheets
Official title: {Clamping or tensioning means for abrasive sheets}
B24B23/046 (Clamping or tensioning means for abrasive sheets) appears on 26 US grants and 21 published applications in this corpus.
Search patents in B24B- Granted patents
- 26
- Published applications
- 21
- Assignees
- 19
- Inventors
- 78
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 3 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 3 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Sanding tool8 Oct 2019US 10,434,619 B1
- Motorized scrubbing, buffing, and polishing tool3 Sep 2019US 10,399,218 B2
- Tool Clamping Device and Oscillating Multifunction Tool7 May 2026US 2026/0124729 A1Robert Bosch GmbH
- Abrasive Apparatus having a Material with Variable Stiffness1 Jan 2026US 2026/0002062 A1Robert Bosch GmbH
- Sanding of rollers29 May 2025US 2025/0170683 A1Inteplast Group Corporation
- Sander6 Mar 2025US 2025/0073839 A1Makita Corporation
- Grinding sander30 Nov 2023US 2023/0381909 A1ABB Schweiz AG
Most cited
By later US patents
- Conformable sanding assembly39US 5,309,681 A1994
- Cordless electric finishing sander38US 4,625,462 AMakita Electric Works, Ltd. · 1986
- Clamping sander30US 6,634,937 B12003
- Paper retainer for a sanding device26US 4,475,317 AThe Singer Company · 1984
- Quarter pad sander20US 6,190,245 B1Dynabrade, Inc. · 2001