- All sections
- B - Performing operations; transporting
- B22C - Foundry moulding
- B22C 5/12 - Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose for filling flasks
Patent holdings for IPC class B22C 5/12
Total number of patents in this class: 9
10-year publication summary
1
|
1
|
1
|
1
|
2
|
1
|
1
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sintokogio, Ltd. | 1148 |
4 |
Guosheng Foundry Co., Ltd. | 5 |
2 |
Bridgestone Corporation | 7067 |
1 |
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
1 |
Suzhou Mingzhi Technology Co., Ltd | 34 |
1 |
Other owners | 0 |