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SU422072A1
(OSRAM)
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SE7712127L
(sv)
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Automatisk signalnivaregleringskrets for anvendning i telefonapparater
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JPS5687930A
(en)
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Switching circuit
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JPS5385145A
(en)
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Digital-analogue converter
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JPS5359353A
(en)
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Constant current driving type switching circuit
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JPS52147955A
(en)
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Pulse duration variable circuit
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JPS5544238A
(en)
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Signal switching circuit
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JPS5694983A
(en)
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Dc motor drive circuit
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JPS52110510A
(en)
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Transmission data driving circuit with power observation
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JPS5334494A
(en)
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Driving circuit for electronic optical display
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JPS5210097A
(en)
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Driving mechanism of display device
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JPS5211515A
(en)
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Circuit of controlling at constant the speed of an electric car
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JPS5320233A
(en)
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Apparatus for automatically switching steering gain of unmanned vehicle
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JPS5372563A
(en)
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High-spped switching circuit
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JPS5225561A
(en)
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Timer circuit
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JPS5279424A
(en)
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Circuit for shortening switching delay time of contactor for motor veh icle
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JPS51128746A
(en)
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Metiod of induction heating for range
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JPS5210510A
(en)
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Controlling device of induction motor
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JPS5356976A
(en)
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Darlington transistor
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JPS52119338A
(en)
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Thermal recording means
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JPS52119928A
(en)
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Photo-electroconversion circuit
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JPS5298922A
(en)
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Controlling device of dc motor
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JPS573427A
(en)
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Interface circuit
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JPS53130961A
(en)
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Relay drive circuit
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JPS5260544A
(en)
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Signal converter circuit
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