B23B 2231/2029
Conical
B23B2231/2029 (Conical) appears on 2 US grants and 3 published applications in this corpus.
Search patents in B23B- Granted patents
- 2
- Published applications
- 3
- Assignees
- 1
- Inventors
- 1
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Chuck assembly for a rotary power tool24 Jul 2025US 2025/0235934 A1Milwaukee Electric Tool Corporation
- Chuck assembly for a rotary power tool28 Oct 2021US 2021/0331255 A1Milwaukee Electric Tool Corporation
- Chuck assembly for a rotary power tool18 Apr 2019US 2019/0111555 A1Milwaukee Electric Tool Corporation
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.