Ink refill kit
US5513747A · kind A · utility
2Cited by
8References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 27, 1995 |
| Grant date | May 7, 1996 |
| Priority date | — |
| Expiry date | Jan 27, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/17523
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink refill kit comprising an instruction sheet and an ink cartridge holding box. The ink cartridge holding box is placed in a working area which is located at the center of the instruction sheet, and an instruction area describing steps to be taken for refilling ink printed around the working area. The ink cartridge holding box includes an adhesive material for securely holding the ink cartridge upright and closing the bottom hole of the ink cartridge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.