Rake apparatus
US-2023371433-A1 · Nov 23, 2023 · US
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Devices for preparing the picking-up of the windrow
Devices for preparing the picking-up of the windrow · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A01D89/007 |
| Official title | {Devices for preparing the picking-up of the windrow} |
| Display label | Devices for preparing the picking-up of the windrow |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.