- All sections
- B - Performing operations; transporting
- B27F - Dovetailed work; tenons; slotting machines for wood or similar material; nailing or stapling machines
- B27F 7/38 - Staple feeding devices
Patent holdings for IPC class B27F 7/38
Total number of patents in this class: 34
10-year publication summary
|
0
|
0
|
4
|
5
|
5
|
5
|
2
|
0
|
0
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Max Co., Ltd. | 880 |
27 |
| Kyocera Senco Industrial Tools, Inc. | 112 |
5 |
| Apex Mfg. Co., Ltd. | 32 |
2 |
| Other owners | 0 |