发明名称 |
PHOTOGRAPHIC COMPOSITION SYSTEM |
摘要 |
A photographic composition system having a pulsed light source that projects a beam of light through a font of characters to produce an image which is cast onto a sheet of film that is advanced by motor means. The controls for activating the motor provide for correct spacing between successive characters and are connected to a memory system which receives data input.
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申请公布号 |
US3702094(A) |
申请公布日期 |
1972.11.07 |
申请号 |
USD3702094 |
申请日期 |
1970.01.19 |
申请人 |
STAR-NEW ERA INC. |
发明人 |
DAVID J. SINNOTT;DONALD E. ALECCI |
分类号 |
B41B17/10;B41B21/34;B41B27/28;(IPC1-7):B41B15/08 |
主分类号 |
B41B17/10 |
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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