Lawn mower and grass catcher
US4203276A · kind A · utility
18Cited by
3References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 7, 1978 |
| Grant date | May 20, 1980 |
| Priority date | — |
| Expiry date | Aug 7, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D2101/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A mower and grass collector, the mower having a closure over its discharge port for opening and closing the port in accordance with the mounting of the grass collector on the mower housing, the closure being spring biased to a closed position and being swingable forwardly and downwardly in the housing by operating means carried by the collector and intrudable into the housing through the port to press open the closure upon mounting of the collector on the mower housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.