- All sections
- B - Performing operations; transporting
- B27B - Saws for wood or similar material; components or accessories therefor
- B27B 21/00 - Hand saws without power drive; Equipment for hand sawing, e.g. saw horses
Patent holdings for IPC class B27B 21/00
Total number of patents in this class: 46
10-year publication summary
|
5
|
5
|
9
|
5
|
0
|
1
|
4
|
2
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Expose Retail Strategies Inc. | 12 |
4 |
| Milwaukee Electric Tool Corporation | 3572 |
4 |
| Um: Kogyo Inc. | 40 |
4 |
| Um:kogyo Inc. | 18 |
3 |
| 761250 Alberta Ltd. | 2 |
2 |
| Exceptional IP Holdings, LLC | 26 |
2 |
| JS Products Inc. | 110 |
2 |
| Zippo Manufacturing Company | 211 |
2 |
| Expose Retail Strategies Inc. | 2 |
2 |
| Robert Bosch GmbH | 40953 |
1 |
| Robert Bosch Tool Corporation | 350 |
1 |
| Benchmade Knife Co., Inc. | 161 |
1 |
| Creative Plastic Concepts, LLC | 135 |
1 |
| Esposito, Peter | 1 |
1 |
| Glebe Fabrications Limited | 4 |
1 |
| Gulezian, Walter W. | 1 |
1 |
| Helen of Troy Limited | 1767 |
1 |
| Husqvarna AB | 2824 |
1 |
| Kapman AB | 107 |
1 |
| NUCAP Industries Inc. | 90 |
1 |
| Other owners | 10 |