- All sections
- B - Performing operationstransporting
- B28C - Preparing clayproducing mixtures containing clay or cementitious material, e.g. plaster
- B28C 5/44 - Apparatus specially adapted for drive by muscle power
Patent holdings for IPC class B28C 5/44
Total number of patents in this class: 1
10-year publication summary
|
0
|
1
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PDS Inc. | 3 |
1 |
| Other owners | 0 |