Towable tools including passively rotating ground-working discs
US12150395B1 · kind B1 · utility
0Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2021 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Mar 21, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B23/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A towable tool includes a frame extending over a width in an X-axis direction, a length in a Y-axis direction, and a height in a z-axis direction. A plurality of ground-contacting support wheels are rotatably coupled with the frame. A plurality of ground-working discs each rotatably coupled with a respective rigid shank. Each rigid shank is received and selectably retained in a respective receptacle of the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.