| 发明名称 |
DEVICE FOR CHANGING THE PROGRESS OF INSULATING SHEET |
| 摘要 |
<p>PURPOSE:To perform the change of progress of an insulating sheet with no contact assuredly by providing a charger and an opposing member in a face-to-face relation on one side of the progress of the insulating sheet.</p> |
| 申请公布号 |
JPS5234740(A) |
申请公布日期 |
1977.03.16 |
| 申请号 |
JP19750110078 |
申请日期 |
1975.09.12 |
| 申请人 |
HITACHI LTD |
发明人 |
MURAI YUTAKA;TERAJIMA ISAMU |
| 分类号 |
G03B27/00;B65H29/60;G03G15/00 |
主分类号 |
G03B27/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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