FI22359A
(en )
1947-09-10
The electric generator is connected to the power supply
FR973217A
(en )
1951-02-08
Catalytic Electric Power Generator
FI20153A
(en )
1944-06-21
The power supply is electric
FR887815A
(en )
1943-11-24
Electric generator
FI22544A
(en )
1947-12-10
Copying for the production of electric power supply
GB553451A
(en )
1943-05-21
Improvements relating to power presses
FI20087A
(en )
1944-05-11
The power supply for the power supply group is electrically operated
ES151764A1
(en )
1943-03-01
POWER GENERATOR POWERED TO PEDAL, SUITABLE FOR THE POWER SUPPLY OF OPTICAL-TELEGRAPHIC APPLIANCES
FI24620A
(en )
1950-10-10
Copying for the production of electric power supply
CH271749A
(en )
1950-11-15
Rectified AC power supply installation.
AU115162B2
(en )
1942-05-02
Improvements relating to electric water heaters
CA396398A
(en )
1941-05-06
Power supply circuit
GB539869A
(en )
1941-09-26
Improvements relating to dynamo-electric generator hand lamps
ES150532A1
(en )
1942-06-01
IMPROVEMENTS IN THE APPLIANCES TO AVOID FRAUD OF ELECTRICAL ENERGY
AU115663B2
(en )
1942-08-20
Power supply circuit employing electrical converters
AU116603B2
(en )
1943-03-04
Improvements in or relating to electrical power supply arrangements
DK71541C
(en )
1950-10-02
Power supply system with voltage regulation.
AU141841A
(en )
1942-05-02
Improvements relating to electric water heaters
ES151584A1
(en )
1943-03-01
PROCEDURE TO IMPROVE THE NUTRITIONAL POWER OF FEEDS
FR888837A
(en )
1943-12-23
Power regulator
CA400617A
(en )
1941-11-11
Electrical oscillation generator
CA399650A
(en )
1941-09-30
Electrical oscillation generator
FR881778A
(en )
1943-05-07
Power supply for electrically heated propellers
AT171286B
(en )
1952-05-10
Power supply system
AU244441A
(en )
1942-08-20
Power supply circuit employing electrical converters