AU141059B2
(en )
1948-06-10
Improvements in or relating to lampshades
AU2056048A
(en )
1948-06-10
Improvements in or relating to lampshades
AU141254B2
(en )
1949-10-06
Improvements in or relating to cloches
AU142961B2
(en )
1948-04-29
Improvements in or relating to flashlight lamps
AU2418848A
(en )
1949-10-06
Improvements in or relating to cloches
AU144669B2
(en )
1948-09-16
Improvements in or relating to contrast expansion circuit-arrangements
AU140489B2
(en )
1948-11-18
Improvements in or relating to commercial detonators
AU137933B2
(en )
1948-03-18
Improvements in or relating to compressors
AU138308B2
(en )
1949-04-28
Improvements in or relating to windowframes
AU144401B2
(en )
1948-09-30
Improvements in or relating to pistons
AU138315B2
(en )
1948-11-18
Improvements in or relating to lenses
AU139889B2
(en )
1948-09-16
Improvements in or relating to loudspeakers
AU138937B2
(en )
1948-06-17
Improvements in or relating to brush-lifting mechanism
AU139656B2
(en )
1948-11-11
Improvements in or relating to clutches
AU139655B2
(en )
1948-11-11
Improvements in or relating to clutches
AU146810B2
(en )
1948-05-13
Improvements in or relating to radio-receivers with band-spreading
AU143496B2
(en )
1948-06-24
Improvements in or relating to regenerators
AU139322B2
(en )
1948-07-15
Improvements in or relating to regenerators
AU143891B2
(en )
1948-10-21
Improvements in or relating to substituted pteridines
AU140646B2
(en )
1948-05-27
Improvements in or relating to ovens
AU141610B2
(en )
Improvements in or relating to boilers
AU139968B2
(en )
1948-12-16
Improvements in or relating to winches
AU142548B2
(en )
1948-12-02
Improvements in or relating to cooking devices
AU137865B2
(en )
1948-03-11
Improvements in or relating to soldering
AU1927548A
(en )
1948-04-29
Improvements in or relating to flashlight lamps