CH336105A
(en )
1959-02-15
Connection device for electrical lines
CH329886A
(en )
1958-05-15
Converters for electrical machines
CH332625A
(en )
1958-09-15
Multipole clamp connection device for electrical lines
CH366889A
(en )
1963-01-31
Collector for electrical machines
CH337344A
(en )
1959-03-31
Data storage device for electric calculating machines
AT213506B
(en )
1961-02-27
Exciter arrangement for electrical machines
AT187586B
(en )
1956-11-10
Pantographs for electrical machines
CH357094A
(en )
1961-09-30
Alkaline element for electric batteries
AT189267B
(en )
1957-03-11
Temperature protection for electrical machines
CH375431A
(en )
1964-02-29
Winding bar for electrical machines
CH359479A
(en )
1962-01-15
Roller collector for electrical machines
AT187178B
(en )
1956-10-25
Stands for electrical machines
CH393507A
(en )
1965-06-15
Collector for electrical machines
AT188787B
(en )
1957-02-11
Brush holders for electrical machines
CH349646A
(en )
1960-10-31
Electric dialing system
AT192492B
(en )
1957-10-25
Slip rings for electrical machines
AT197910B
(en )
1958-05-27
Slip rings for electrical machines
CH336491A
(en )
1959-02-28
Stator for electrical machines
AT192988B
(en )
1957-11-11
Suspension for electrical overhead lines
AT187479B
(en )
1956-10-25
Section separator for electrical contact lines
AT191982B
(en )
1957-09-25
Flameproof electrical machine
AT194971B
(en )
1958-01-25
Collector flag for electrical machines
AT190993B
(en )
1957-07-25
Multipole clamp connection for electrical lines
CH404792A
(en )
1965-12-31
High-voltage-resistant winding insulation for electrical machines
AT189264B
(en )
1957-03-11
Counter for electrical shock processes