AU132624B2
(en )
1949-05-16
Improved carbon pile electrical regulator
AU207846A
(en )
1949-05-16
Improved carbon pile electrical regulator
AU131150B2
(en )
1946-08-26
Carbon pile regulator
CA439994A
(en )
1947-03-04
Carbon pile electric regulator
AU595546A
(en )
1946-08-26
Carbon pile regulator
AU129327B2
(en )
1945-06-07
Carbon pile electric regulator
AU133983B2
(en )
1946-08-09
Improved carbon-pile electrical regulators
CA442462A
(en )
1947-06-24
Carbon pile regulator
AU126557B2
(en )
1948-01-29
Improvements in electric regulators ofthe carbon pile type
AU2114645A
(en )
1945-06-07
Carbon pile electric regulator
AU542646A
(en )
1946-08-09
Improved carbon-pile electrical regulators
AU132181B2
(en )
1946-01-24
Electrical regulator
AU130081B2
(en )
1945-12-24
Improvements relating to electric regulators ofthe carbon pile type
CA433173A
(en )
1946-02-19
Electric regulator
AU2163345A
(en )
1948-01-29
Improvements in electric regulators ofthe carbon pile type
AU138162B2
(en )
Improvements relating to carbon pile regulators
AU125639B2
(en )
1947-10-09
Improvements connected with electric regulators ofthe carbon pile type
AU59046A
(en )
1946-01-24
Electrical regulator
AU126750B2
(en )
1948-02-26
Improvements in carbon pile regulators
AU127104B2
(en )
Improvements in carbon pile regulators
AU2565945A
(en )
1945-12-24
Improvements relating to electric regulators ofthe carbon pile type
AU133164B2
(en )
1946-01-02
Carbon pile voltage regulator
AU1858045A
(en )
1947-10-09
Improvements connected with electric regulators ofthe carbon pile type
AU1943745A
(en )
1948-02-26
Improvements in carbon pile regulators
CA437937A
(en )
1946-11-12
Voltage regulator