- All sections
- B - Performing operationstransporting
- B27G - Accessory machines or apparatus for working wood or similar materialstools for working wood or similar materialssafety devices for wood working machines or tools
- B27G 21/00 - Safety guards or devices specially designed for other wood-working machines
Patent holdings for IPC class B27G 21/00
Total number of patents in this class: 33
10-year publication summary
|
3
|
7
|
4
|
3
|
5
|
3
|
2
|
2
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44252 |
4 |
| Vaughan John Hutchinson | 10 |
4 |
| Husqvarna AB | 3038 |
2 |
| Woodmaster Tools, Inc. | 5 |
2 |
| Sawstop Holding LLC | 64 |
2 |
| Deere & Company | 8160 |
1 |
| Robert Bosch Tool Corporation | 334 |
1 |
| Bandit Industries, Inc. | 60 |
1 |
| Datalogic IP Tech S.r.l. | 421 |
1 |
| Fastcap LLC | 6 |
1 |
| Frictionless World LLC | 11 |
1 |
| HOLZMA Plattenaufteiltechnik GmbH | 12 |
1 |
| Metabowerke GmbH | 159 |
1 |
| Waratah NZ Limited | 40 |
1 |
| WPS Industries, Inc. | 3 |
1 |
| HOMAG GmbH | 264 |
1 |
| G-man Tools AB | 3 |
1 |
| Koki Holdings Co.,Ltd | 904 |
1 |
| Dust Away LLC | 2 |
1 |
| Deere & Company | 1 |
1 |
| Other owners | 4 |