- All sections
- B - Performing operations; transporting
- B27F - Dovetailed work; tenons; slotting machines for wood or similar material; nailing or stapling machines
- B27F 7/19 - Stapling machines with provision for bending the ends of the staples on to the work
Patent holdings for IPC class B27F 7/19
Total number of patents in this class: 36
10-year publication summary
|
1
|
0
|
12
|
2
|
2
|
3
|
4
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Max Co., Ltd. | 880 |
28 |
| WorkTools, Inc. | 61 |
2 |
| Seiko Epson Corporation | 18724 |
1 |
| Konica Minolta, Inc. | 8349 |
1 |
| Isaberg Rapid AB | 58 |
1 |
| Lee Tack Stationary Manufactory Limited | 2 |
1 |
| TSI Manufacturing, LLC | 20 |
1 |
| ANDREAS Lüttich | 3 |
1 |
| Other owners | 0 |