Waste disposal device including a geared rotating cartridge
US7694493B2 · kind B2 · utility
14Cited by
79References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2004 |
| Grant date | Apr 13, 2010 |
| Priority date | — |
| Expiry date | Mar 20, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65F2240/132
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A geared rotating cartridge for a waste disposal device having a geared rotation mechanism comprising an assembly of gears mounted on the device. The outside wall of the cartridge comprises a plurality of projections forming the teeth of a circumferential gear. The circumferential gear is operatively positioned thereon to interact with the assembly of gears of the geared rotation mechanism to allow for rotation of the cartridge directly by the geared rotation mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.