CH325314A
(en )
1957-10-31
Device for synchronizing a generator
CH355477A
(en )
1961-07-15
Circuit arrangement for generating a sawtooth-shaped current in a coil
CH349998A
(en )
1960-11-15
Steam generator
CH420258A
(en )
1966-09-15
Circuit arrangement for generating a sawtooth-shaped current through a coil
CH302724A
(en )
1954-10-31
Circuit for generating a sawtooth-shaped current in a coil.
AT179807B
(en )
1954-10-11
Circuit arrangement for generating a sawtooth-shaped current in a coil
CH315765A
(en )
1956-08-31
Circuit arrangement for generating a sawtooth-shaped current in a coil
CH422869A
(en )
1966-10-31
Circuit arrangement for generating a sawtooth-shaped current through a coil
CH334514A
(en )
1958-11-30
Bell in an exchange facility
CH317778A
(en )
1956-11-30
AC switchgear
CH346603A
(en )
1960-05-31
Electric generator with exciter
AT193953B
(en )
1957-12-10
Circuit for generating a sawtooth-shaped current through an inductance
CH326816A
(en )
1957-12-31
Circuit for generating a sawtooth-shaped current in the coil for vertical deflection of a television receiver
AT299339B
(en )
1972-06-12
Circuit arrangement for generating a sawtooth-shaped current in a line deflection coil
CH320972A
(en )
1957-04-15
Circuit arrangement for generating a sawtooth-shaped current
CH341863A
(en )
1959-10-31
Circuit for deriving a synchronization voltage for a sawtooth generator
CH310668A
(en )
1955-10-31
Circuit arrangement for synchronizing a sawtooth generator.
CH323297A
(en )
1957-07-31
Electric steam iron
AT194907B
(en )
1958-01-25
Circuit for transforming an impedance
AT196929B
(en )
1958-04-10
Circuit arrangement for generating a sawtooth-shaped current in a coil
FR1098945A
(en )
1955-08-26
Advanced training in electric generators
AT185463B
(en )
1956-05-11
AC switchgear
CH314773A
(en )
1956-06-30
Device for switching off a synchronous generator
FI28039A
(en )
1955-11-10
Surface current generator
AT196520B
(en )
1958-03-25
Device for adding a rectified alternating voltage