AU128812B2
(en )
1945-01-06
Improvements in air mileage units
AU1843845A
(en )
1945-01-06
Improvements in air mileage units
AU126822B2
(en )
1948-07-22
Improvement in receiver-transmitting arrangement
AU129250B2
(en )
1948-08-19
Improvements in air distributor devices
AU132650B2
(en )
1949-05-18
Improvements in saw-guards
AU127617B2
(en )
1948-06-03
Improvement in aircraft navigation
AU126668B2
(en )
1948-06-03
Improvement in aircraft navigation
AU126595B2
(en )
1948-05-27
Improvement in aircraft navigation
AU131658B2
(en )
1949-04-14
Improvements in aircraft navigation
AU1871045A
(en )
1948-07-22
Improvement in receiver-transmitting arrangement
AU125478B2
(en )
1947-10-02
Improvement in refrigeration
AU131326B2
(en )
1948-01-29
Improvement in refrigeration
CA425737A
(en )
1945-02-20
Air filter
CA430887A
(en )
1945-10-30
Air filter
AU119470B2
(en )
1945-02-01
Improvement in parasiticides
AU2463745A
(en )
1948-08-19
Improvements in air distributor devices
AU124965B2
(en )
1947-08-07
Improvement in animal-scratching device
AU124750B2
(en )
1947-07-10
Improvement in animal-scratching device
AU124299B2
(en )
1947-08-28
Improvement in tuning means
AU127623B2
(en )
1948-05-13
Improvements in airframe structures
AU124629B2
(en )
1947-07-03
Improvements in airframe structures
CA431141A
(en )
1945-11-13
Air conditioner
AU129830B2
(en )
1945-11-01
Improvements in crankshafts
CA425031A
(en )
1945-01-16
Air tempering system
AU2466945A
(en )
1949-05-18
Improvements in saw-guards