B25D 2250/241
Sliding impact heads, i.e. impact heads sliding inside a rod or around
Official title: Sliding impact heads, i.e. impact heads sliding inside a rod or around a shaft
B25D2250/241 (Sliding impact heads, i.e. impact heads sliding inside a rod or around) appears on 17 US grants and 22 published applications in this corpus.
Search patents in B25D- Granted patents
- 17
- Published applications
- 22
- Assignees
- 9
- Inventors
- 26
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 3 |
| 2013 | 0 | 1 |
| 2014 | 0 | 3 |
| 2015 | 2 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Power tool having a hammer mechanism8 Jul 2025US 12,350,804 B2Makita Corporation
- Method and device for making a hole in a golf green13 Aug 2024US 12,059,606 B2KSAB Golf Equipment Aktiebolag
- Slide hammer weights4 Jun 2024US 11,999,037 B2Snap-on Incorporated
- Slide hammer weights22 Nov 2022US 11,504,838 B1Snap-on Incorporated
- Impact hand tool13 Jul 2021US 11,059,157 B2
- Emergency escape method for vehicle12 Jun 2025US 2025/0186811 A1
- Power tool having a hammer mechanism18 Jan 2024US 2024/0017390 A1Makita Corporation
- Method and device for making a hole in a golf green20 Jul 2023US 2023/0226419 A1KSAB Golf Equipment AB
- Slide hammer weights16 Mar 2023US 2023/0084385 A1Snap-on Incorporated
- Emergency escape method for vehicle and escape device therefor28 Jul 2022US 2022/0233892 A1
Most cited
By later US patents
- Hammer drill having switching mechanism for switching operation modes21US 7,325,624 B2Hitachi Koki Co., Ltd. · 2008
- Hammer drill having switching mechanism for switching operation modes18US 7,306,048 B2Hitachi Koki Co., Ltd. · 2007
- Multi-impact hand tool14US 8,141,255 B22012
- Hand-held power tool12US 9,415,497 B2Robert Bosch GmbH · 2016
- Ice tool6US 6,928,682 B12005