| 发明名称 |
PRODUCING LIQUID RELIEF IMAGES ELECTROSTATIC CHARGE IMAGES |
| 摘要 |
A process and apparatus for rendering visible an electrostatic charge image. The visible image is formed on the surface of a liquid by positioning a charge image adjacent the liquid at distances of about 10 to 1,000 mu m from the surface of the liquid without contacting the liquid. |
| 申请公布号 |
AU6866781(A) |
申请公布日期 |
1981.10.01 |
| 申请号 |
AU19810068667 |
申请日期 |
1981.03.24 |
| 申请人 |
HOECHST A.G. |
发明人 |
DR. R. MORAW;G. SCHAEDLICH |
| 分类号 |
G03G15/10;G03G15/22;G03G16/00 |
主分类号 |
G03G15/10 |
| 代理机构 |
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代理人 |
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