- All sections
- A - Human necessities
- A01D - Harvestingmowing
- A01D 7/02 - Rakes with tines rigidly connected to the rake-bar
Patent holdings for IPC class A01D 7/02
Total number of patents in this class: 6
10-year publication summary
|
1
|
0
|
3
|
2
|
4
|
4
|
2
|
3
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Ames Companies, Inc. | 271 |
3 |
| Corona Clipper, Inc. | 73 |
1 |
| Tangshan Shushi Hardware Tools Manufacture Co., Ltd. | 7 |
1 |
| John E. Heitfield | 1 |
1 |
| Other owners | 0 |