Ink cartridge having a staked vent sealing member
US8496320B2 · kind B2 · utility
1Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2010 |
| Grant date | Jul 30, 2013 |
| Priority date | — |
| Expiry date | Dec 15, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/1754
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink cartridge includes a body that is adapted to contain ink, an air vent provided on the body adapted to enable air to pass into and out of the body, and a sealing member that covers the air vent, the sealing member being heat staked to the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.