Dual blade hoe
US6152241A · kind A · utility
1Cited by
20References
20Claims
0Family size
Inventor
Key dates
| Filing date | Aug 9, 1999 |
| Grant date | Nov 28, 2000 |
| Priority date | — |
| Expiry date | Aug 9, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B1/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A dual blade garden hoe includes a head and a handle. The head has a longitudinal base to which two blades are mounted, the blades have cutting edges and being mounted so that the cutting edges are distal from the base. The base orients the blades so that when the cutting edges of the blades are in contact with a working surface, each blade extends upwardly from the working surface at an acute angle. The handle is mounted to the base and oriented at an acute angle to the working surface when the cutting edges are in contact with the working surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.