Multiple chamber condiment grinder
US6672524B1 · kind B1 · utility
22Cited by
18References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 2000 |
| Grant date | Jan 6, 2004 |
| Priority date | — |
| Expiry date | Dec 27, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J42/50
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A dual chamber condiment grinder has more than one chamber for holding a different condiment in each, and each chamber has a rasp that can be selectively moved up and down to grind the condiment in the associated chamber. An actuating handle rotates on the top of the chambers to position a cam over one or the other of the rasps to selectively grind the contents of one of the chambers. In the alternative, the cam can move in a slot in a movable handle to position the cam over the desired rasp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.