Electrostatographic roller mask
US5677022A · kind A · utility
4Cited by
42References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 1996 |
| Grant date | Oct 14, 1997 |
| Priority date | — |
| Expiry date | Dec 5, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/13
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
This invention provides a roller mask for use as part of a transfer roller in an electrostatographic machine consisting of a dimensionally stable base, polymeric material adhered to the base, and means for mounting the base onto a roller core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.