Ink storing device
US5216452A · kind A · utility
33Cited by
18References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 20, 1989 |
| Grant date | Jun 1, 1993 |
| Priority date | — |
| Expiry date | Apr 20, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/17513
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink storing device comprises a first storing portion storing a first type of ink therein and a second storing portion having the interior thereof divided into a plurality of spaces and storing a plurality of types of inks therein. The first type of ink is that type of ink which is used more frequently than the rest of the types of inks, for example, black ink.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.