CH332280A
(en )
1958-08-31
Electric storage cell
FR1086795A
(en )
1955-02-16
Electrical fuses
CH376594A
(en )
1964-04-15
Circuit breakers for electric hotplates
AT181321B
(en )
1955-03-10
Short-circuit current bridge for electrical consumers connected in series
CH303041A
(en )
1954-11-15
Electrical conductor in tube form for high current.
FR1062637A
(en )
1954-04-26
Electric circuit breaker
CH357094A
(en )
1961-09-30
Alkaline element for electric batteries
CH319006A
(en )
1957-01-31
Electric circuit breaker
AT179588B
(en )
1954-09-10
Socket for electrical consumers
AT173767B
(en )
1953-01-26
Power control for electrical generators
CH344459A
(en )
1960-02-15
Touch-safe electrical line
AT182158B
(en )
1955-06-10
Measuring arrangement for high voltage alternating currents
AT182770B
(en )
1955-08-10
Electric switch for alternating current
AT178980B
(en )
1954-07-10
Bridge circuit for alternating current inverters
AT186307B
(en )
1956-07-25
Separator for electrical collectors
CH344767A
(en )
1960-02-29
Electrical switching device for direct or alternating current
AT181443B
(en )
1955-03-25
Electric counting circuit for electric calculators
CH241278A
(en )
1946-02-28
Terminal block for electrical switchgear.
AU157051B2
(en )
1952-03-13
Improvements in and relating to alternating current electric measuring circuit arrangements
CH351652A
(en )
1961-01-31
Electrical terminal block
AT191501B
(en )
1957-08-26
Contact arrangement for electrical switches, in particular alternating current switches
CH309692A
(en )
1955-09-15
Electric circuit breaker.
AT190145B
(en )
1957-06-11
Contact arrangement for electrical circuit breakers
CH305852A
(en )
1955-03-15
Electric circuit breaker.
AT192633B
(en )
1957-10-25
Electrical make and break contacts