Dispenser guard and method of manufacturing an article
US11387098B2 · kind B2 · utility
0Cited by
9References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 18, 2019 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Dec 18, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2002/1853
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fluid dispenser, comprising a dispenser faceplate having at least one ejection port and a dispenser guard. The dispenser guard has at least one opening configured to allow fluid exiting from the ejection port to flow through and at least one drainage structure. The dispenser guard is spaced from the ejection port with a gap small enough to attract the fluid accumulated around the ejection port to flow into the drainage structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.