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FR443840A
(en)
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Paragelée perfected
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|
DK16420C
(en)
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|
Connecting device for switchgear with electric drive.
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|
CH54021A
(en)
|
|
Device for power drive
|
|
CH61512A
(en)
|
|
Drive device
|
|
DK16402C
(en)
|
|
Device by electric Biure.
|
|
CH58721A
(en)
|
|
Electric drive
|
|
CH62549A
(en)
|
|
Drive device for devices commonly used in households
|
|
DK15631C
(en)
|
|
Electrical Contact Device.
|
|
FR446028A
(en)
|
|
Electric furnace-transformer
|
|
FR16948E
(en)
|
|
Paragelée perfected
|
|
DK15864C
(en)
|
|
Power connection for electric Telegraphs.
|
|
DK16074C
(en)
|
|
Automatic Time Switch for Electric Power.
|
|
CH64752A
(en)
|
|
Electric clutch
|
|
ES52105A1
(en)
|
|
Improvements in electric heating devices.
|
|
DK16300C
(en)
|
|
Electric Drive for Speech Machines.
|
|
DK15542C
(en)
|
|
High voltage cable with air insulation.
|
|
ES52773A1
(en)
|
|
Improvements in electric charging devices.
|
|
ES54323A1
(en)
|
|
Improvements in electrical relay devices.
|
|
FR462762A
(en)
|
|
Motor-series, three-phase with switch
|
|
CH59955A
(en)
|
|
Electric lighter
|
|
FI5298A
(en)
|
|
Electric heating device
|
|
CH58384A
(en)
|
|
Electric iron
|
|
DK16146C
(en)
|
|
Clamping device.
|
|
DK16556C
(en)
|
|
Connection by electrical block devices.
|
|
ES52398A1
(en)
|
|
Perfected electrical switch.
|