| 发明名称 |
Method for printing combinations of signs in a predetermined number and in an irregular sequence |
| 摘要 |
Combinations of signs in a series of a predetermined number of combinations are printed in an irregular sequence by means of printing plates supplied one at a time to a printing station. The sequence of the plates is changed from one print of the series to the other.
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| 申请公布号 |
US4116129(A) |
申请公布日期 |
1978.09.26 |
| 申请号 |
US19760711652 |
申请日期 |
1976.08.04 |
| 申请人 |
STAHL, UNO ARNE IVAN;HAKANSSON, NILS MAGNUS |
发明人 |
STAHL, UNO ARNE IVAN;HAKANSSON, NILS MAGNUS |
| 分类号 |
B41F17/00;B41F1/10;B41K3/10;(IPC1-7):B41L47/46 |
主分类号 |
B41F17/00 |
| 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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