AU212950B2
(en )
1956-12-20
Improvements in or relating to electrical heaters
AU1918556A
(en )
1956-12-20
Improvements in or relating to electrical heaters
AU204243B2
(en )
1956-07-19
Improvements in or relating to electric water heaters
AU217724B2
(en )
Improvements in or relating to electric heaters
AU220038B2
(en )
1957-05-30
Improvements in or relating to electrical connecting members
AU218237B2
(en )
Improvements in or relating to electrical resistors
AU291608B2
(en )
1956-04-21
Improvements in or relating to space heating devices
AU216445B2
(en )
1956-10-25
Improvements in or relating to immersion heaters
AU213470B2
(en )
1956-12-20
Improvements in or relating to electric flashbulbs
AU213684B2
(en )
1956-07-26
Improvements in or relating to electric generators
AU213332B2
(en )
1956-12-13
Improvements in or relating to electric lamps
AU1531556A
(en )
1956-07-19
Improvements in or relating to electric water heaters
AU2353056A
(en )
1957-05-30
Improvements in or relating to electrical connecting members
AU215051B2
(en )
1957-05-16
Improvements in or relating to electric initiators
AU221504B2
(en )
1958-05-29
Improvements in or relating to electric range
AU212663B2
(en )
1956-12-06
Improvements in or relating to electrical relays
AU223874B2
(en )
1958-01-30
Improvements in electric water heaters
AU216211B2
(en )
1956-12-20
Improvements in or relating to electric relay arrangements
AU220904B2
(en )
1957-07-11
Improvements in or relating to electric supply arrangements
AU5046464A
(en )
1956-04-21
Improvements in or relating to space heating devices
AU217065B2
(en )
1956-09-06
Improvements in or relating to heating systems
AU214592B2
(en )
1956-09-13
Improvements in or relating to heating systems
AU210609B2
(en )
1956-09-06
Improvements in or relating to electrically heated vessels
AU216244B2
(en )
1957-05-23
Improvements in or relating to electric horns
AU1760356A
(en )
1956-10-25
Improvements in or relating to immersion heaters