Cleaning pads
US9744770B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2013 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | Sep 17, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J29/17
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A cleaning pad for wiping an encoder strip in a printer has a body of absorbent material. The cleaning pad includes a hygroscopic lubricating liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.