AU161487B2
(en )
1953-02-05
Improvements in or relating to cold-cathode valve circuits
AU1454252A
(en )
1953-02-05
Improvements in or relating to cold-cathode valve circuits
AU156887B2
(en )
1952-03-27
Improvements in or relating to frequency-demodulation circuits
AU155504B2
(en )
1953-01-15
Improvements in or relating to thermionic valve circuits
AU153370B2
(en )
1952-04-24
Improvements in or relating to electronic valve amplifiers
AU763452A
(en )
1952-03-27
Improvements in or relating to frequency-demodulation circuits
AU1357552A
(en )
1953-01-15
Improvements in or relating to thermionic valve circuits
AU158996B2
(en )
1952-11-20
Improvements in or relating to mixing valves
AU162436B2
(en )
1953-02-12
Improvements in or relating to levelling circuits
AU801052A
(en )
1952-04-24
Improvements in or relating to electronic valve amplifiers
AU153427B2
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU153532B2
(en )
1954-02-04
Improvements in or relating to gyro-verticals
AU153428B2
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU1276952A
(en )
1952-11-20
Improvements in or relating to mixing valves
AU156951B2
(en )
1952-06-19
Improvements in or relating to amplifying circuits
AU160584B2
(en )
1952-10-23
Improvements in or relating to amplifier circuits
AU159792B2
(en )
1952-03-13
Improvements in valves
AU164582B2
(en )
1952-11-13
Improvements in or relating to printed circuits
AU1474052A
(en )
1953-02-12
Improvements in or relating to levelling circuits
AU153964B2
(en )
1952-06-12
Improvements in or relating to reversing devices
AU166022B2
(en )
1952-10-16
Improvements in or relating to faucet construction
AU159352B2
(en )
1952-10-16
Improvements in or relating to strainer units
AU787252A
(en )
1954-02-04
Improvements in or relating to gyro-verticals
AU1141352A
(en )
1952-09-18
Improvements in or relating to hydro-extractors
AU1141452A
(en )
1952-09-18
Improvements in or relating to hydro-extractors