AU142710B2
(en )
1948-09-16
Improvements in or relating to electromagnetic contact-making relays
AU2246848A
(en )
1948-09-16
Improvements in or relating to electromagnetic contact-making relays
AU2187348A
(en )
1948-08-12
Improvements in or relating to electromagnetic relays particularly electromagnetic contact-making relays
AU144498B2
(en )
1948-05-20
Improvements in and relating to electromagnetic relays
AU2011248A
(en )
1948-05-20
Improvements in and relating to electromagnetic relays
AU143535B2
(en )
1948-09-16
Improvements in or relating to electromagnetic devices
AU143054B2
(en )
1949-04-14
Improvements in double action relays
AU147326B2
(en )
1948-09-09
Improvements in electromagnetic switches
AU141120B2
(en )
1948-02-26
Improvements in or relating to fluid-blast electric circuit-breakers
AU141240B2
(en )
1948-05-13
Improvements in or relating to circuit interrupters
AU144338B2
(en )
1948-10-28
Improvements in or relating to electrical pin-plugs
AU2207248A
(en )
1948-09-16
Improvements in or relating to electromagnetic devices
AU1984548A
(en )
1949-04-14
Improvements in double action relays
AU144649B2
(en )
1948-04-08
Improvements relating to electromagnetic switches
AU2244748A
(en )
1948-09-09
Improvements in electromagnetic switches
AU143882B2
(en )
1948-03-11
Improvements in and relating to telegraph relays
AU148296B2
(en )
1948-03-04
Improvements in or relating to switching systems
AU1770048A
(en )
1948-02-26
Improvements in or relating to fluid-blast electric circuit-breakers
AU140418B2
(en )
1948-05-13
Improvements in or relating to electric switches
AU1986248A
(en )
1948-05-13
Improvements in or relating to circuit interrupters
CA446879A
(en )
1948-02-24
Electromagnetic relay structure
AU2331548A
(en )
1948-10-28
Improvements in or relating to electrical pin-plugs
AU140033B2
(en )
1949-02-10
Improvements in or relating to snap-action switch devices
AU139058B2
(en )
1948-05-06
Improvements in or relating to current transformers
AU142298B2
(en )
1949-01-27
Improvements relating to electromagnetic reversing switches