发明名称 |
Developer roll for electrophotographic copiers and printers, and process for manufacturing it by powder coating |
摘要 |
A developer roll for use in electrophotographic copying machines and printers. The roll has a coating which is electrically conductive. Also disclosed are the materials comprising the roll and its coating, and a process for formulating the materials and for applying them to the surface of the roll by powder-coating.
|
申请公布号 |
US5659862(A) |
申请公布日期 |
1997.08.19 |
申请号 |
US19940308553 |
申请日期 |
1994.09.19 |
申请人 |
NASHUA CORPORATION |
发明人 |
MAHMUD, MEFTAH U.;COBURN, JOHN F.;SCHMIDT, ROBERT G. |
分类号 |
G03G15/09;(IPC1-7):G03G13/06 |
主分类号 |
G03G15/09 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|