- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 47/04 - DrivesGearings for rotating the working-spindle
Patent holdings for IPC class B23B 47/04
Total number of patents in this class: 13
10-year publication summary
|
2
|
0
|
0
|
1
|
0
|
0
|
1
|
0
|
1
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apex Brands, Inc. | 779 |
3 |
| The Boeing Company | 20186 |
1 |
| Makita Corporation | 2576 |
1 |
| Edison Welding Institute, Inc. | 114 |
1 |
| Longyear TM, Inc. | 97 |
1 |
| Namiki Seimitsu Houseki Kabushiki Kaisha | 136 |
1 |
| Planet Products Corporation | 2 |
1 |
| SNAP-ON Incorporated | 1494 |
1 |
| Wang Components Pty Ltd | 2 |
1 |
| Zhengyang Industry & Investment Co., Ltd. | 3 |
1 |
| Shenzhen Superline Technology Co., Ltd. | 12 |
1 |
| Other owners | 0 |