Lawn mower
US4633658A · kind A · utility
24Cited by
17References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 2, 1985 |
| Grant date | Jan 6, 1987 |
| Priority date | — |
| Expiry date | May 2, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D2101/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A lawn mower formed by fitting an attachment to a conventional portable weeder. The attachment is fitted to the bearing part of the rotary shaft of the mowing blade of the portable weeder, covers the upper part of the mowing blade and is provided with vertically movable wheels on both sides of the tip part and with a discharging port in a proper position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.