- All sections
- B - Performing operations; transporting
- B66C - Cranes; load-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 11/24 - Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear with means for locating or sustaining the loads or trolleys in predetermined positions; Hay hoists
Patent holdings for IPC class B66C 11/24
Total number of patents in this class: 4
10-year publication summary
1
|
1
|
1
|
0
|
2
|
0
|
0
|
1
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
High Concrete Group LLC | 4 |
1 |
KG Inc. | 8 |
1 |
MM Forsttechnik GmbH | 6 |
1 |
Bridginnova, Inc. | 3 |
1 |
Other owners | 0 |