- All sections
- B - Performing operationstransporting
- B66D - Capstanswinchestackles, e.g. pulley blockshoists
- B66D 5/06 - Crane, lift, hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
Patent holdings for IPC class B66D 5/06
Total number of patents in this class: 4
10-year publication summary
|
1
|
0
|
1
|
0
|
0
|
0
|
2
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| T-max (Hangzhou) Technology Co., Ltd. | 126 |
2 |
| Lateral Design, Ltd | 3 |
1 |
| M.A.T. Malmedie Antriebstechnik GmbH | 16 |
1 |
| Other owners | 0 |