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SU1533869A1
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Method and apparatus for recording images
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|
SU1548801A1
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Information readout device
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SU1444835A1
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Photoelectric scanning device
|
|
SU1304044A1
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Photoelectric reading device
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|
SU1338080A2
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Device for regenerating telegrapf pulses
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SU1339878A1
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Photosensitive amplifier
|
|
SU1236598A1
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Symmetric flip-flop
|
|
SU1251295A2
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|
Symmetric flip-flop
|
|
SU1228127A1
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Photoelectric reading device
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|
SU1136189A2
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|
Versions of photoelectric reader
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|
SU1166151A2
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Photoelectric reader
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|
SU1234977A1
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Device for registering telegraph pulses
|
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SU1161968A1
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Photoelectric reader
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SU1084832A1
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Photoelectronic reader
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SU995362A2
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Matching device
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|
SU1081779A1
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Symmetrical flip-flop
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|
SU906724A1
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|
Mosaic printing head
|
|
SU878597A1
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Electromagnetic printing head
|
|
SU882015A1
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Matching device
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|
SU922822A1
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|
Mosaic printing head
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