Portable spreader
US6024294A · kind A · utility
11Cited by
6References
2Claims
0Family size
Inventor
Key dates
| Filing date | Jun 3, 1998 |
| Grant date | Feb 15, 2000 |
| Priority date | — |
| Expiry date | Jun 3, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23P20/12
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A portable spreader of small particulate materials comprising a container having a wide mouth neck. The container holds the small particulate materials therein. A cap has a top opening. The cap engages with the wide mouth neck of the container. An electronic device is built onto the cap over the top opening, for distributing the small particulate materials away from the container, when the container held in a hand of a person is inverted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.