Rake implement
US4078368A · kind A · utility
10Cited by
9References
16Claims
0Family size
Inventor
Key dates
| Filing date | Apr 2, 1976 |
| Grant date | Mar 14, 1978 |
| Priority date | — |
| Expiry date | Apr 2, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D7/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a rake comprising a crosshead, means provided on said crosshead enabling it to be fitted to a handle and a row of tines or the like secured to the crosshead, said crosshead being formed of a synthetic plastics material and said tines or the like being formed of metal and having one end embedded in the synthetic plastics material of the crosshead.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.