CH367876A
(en )
1963-03-15
Rotary switch for high voltage, especially step switch for a step transformer
CH352400A
(en )
1961-02-28
Diverter switch for step transformers
FR1174209A
(en )
1959-03-09
Electric Cam Switches
BE581746A
(en )
1959-12-16
High voltage switch.
CH366579A
(en )
1963-01-15
Electrical switch, especially limit switch
FR1245229A
(en )
1960-11-04
Cam switch
AT196974B
(en )
1958-04-10
Diverter switch for step transformers
CH357783A
(en )
1961-10-31
High voltage switch
CH408125A
(en )
1966-02-28
Magnetic switch contact, especially for a coordinate switch
AT210964B
(en )
1960-09-10
Rotary switch for high voltage, especially step switch for a step transformer
CH388829A
(en )
1965-02-28
Fast winding process for threads, especially synthetics
CH397820A
(en )
1965-08-31
Limit switches with momentary switching, in particular for machine tools
CH391088A
(en )
1965-04-30
Step load switch for transformers
CH372359A
(en )
1963-10-15
Implementation, especially for encapsulated high-voltage switching units
CH373447A
(en )
1963-11-30
Oil switch for high interruption currents
CH358507A
(en )
1961-11-30
Multi-phase step switching device for a step transformer
CH411137A
(en )
1966-04-15
Alloy transistor, especially switching transistor
CH387742A
(en )
1965-02-15
Mehrstufenschalter für Elektrowärmegeräte, insbesondere für Elektroherde
CH368217A
(en )
1963-03-31
Switching device for high currents
CH400353A
(en )
1965-10-15
Current transformers, especially for high voltage
CH364038A
(en )
1962-08-31
Winding, especially for transformers
CH387783A
(en )
1965-02-15
Connection switch for step transformers
AT199735B
(en )
1958-09-25
Disconnectors, especially for extra high voltages
CH385330A
(en )
1964-12-15
Locking device, in particular for a high-voltage switch
CH390588A
(en )
1965-04-15
Electromagnetic-mechanical counter for high switching frequencies