- All sections
- B - Performing operations; transporting
- B62B - Hand-propelled vehicles, e.g. hand carts or perambulators; sledges
- B62B 13/12 - Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines with steering devices with tilting or bending runners
Patent holdings for IPC class B62B 13/12
Total number of patents in this class: 7
10-year publication summary
|
1
|
0
|
2
|
1
|
1
|
1
|
1
|
1
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cool Front, Inc. | 1 |
1 |
| Kwik Tek Inc. | 53 |
1 |
| Michal und David Cervenka GbR | 6 |
1 |
| North Legion AS | 1 |
1 |
| Universite de Technologie de Troyes | 57 |
1 |
| New Invents GMBH - S.R.L. | 1 |
1 |
| Snowskut | 1 |
1 |
| Other owners | 0 |