Toner container having lid including lug
US6901230B2 · kind B2 · utility
6Cited by
28References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2004 |
| Grant date | May 31, 2005 |
| Priority date | — |
| Expiry date | Feb 23, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S222/01
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner container has a hollow body having a small diameter mouth portion, a ramp surface at one end and a spiral. A removable lid is positioned at the mouth portion so as to close the mouth portion and a lug is provided at the lid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.