Improvements in and relating to electrical control devices
DE1297195B
Precision direct current source with small temperature dependence
ES308960A3
A selective call receiver apparatus. (Machine-translation by Google Translate, not legally binding)
GB1039693A
Improvements in and relating to regulation arrangements
ES308961A3
A generator apparatus of trains of impulses. (Machine-translation by Google Translate, not legally binding)
GB1090931A
Blocking arrangement for the signals from a signal generator
GB1097944A
Improvements in and relating to electrical control circuits
GB1032904A
Wound electrical devices
ES307425A1
Device for static detection of deteriorated elements for electrical current rectifier assembly. (Machine-translation by Google Translate, not legally binding)
GB1019210A
Improvements in or relating to transformers and inductors
GB1031953A
Apparatus for discharging an inductance
GB1076624A
Acceleration-control systems for direct-current motors
OA490A
Selective call receiver.
GB1063127A
Improvements in and relating to controlled rectifier arrangements
GB1079259A
Improvements in and relating to controlled rectifier arrangements
OA00367A
Device for recalling the plug cords of a telephone switchboard.
GB1041419A
Improvements in and relating to auto-transformers
GB1041420A
Improvements in and relating to auto transformers
GB1068852A
Improvements in and relating to electrical control devices
