Bubbler
US10232623B2 · kind B2 · utility
0Cited by
55References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2017 |
| Grant date | Mar 19, 2019 |
| Priority date | — |
| Expiry date | Dec 5, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/1404
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A cartridge may include a fluid reservoir, a print head to eject fluid from the reservoir through nozzles and bubblers. The print head may include a fluid feed slot to supply fluid from the reservoir to the nozzles. The bubblers are opposite the fluid feed slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.