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GB706247A
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Improvements relating to electric plug and socket connectors
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GB706755A
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Improvements relating to holders for electric discharge lamps
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GB703974A
|
|
Improvements relating to holders for electric fluorescent or like discharge lamps
|
|
GB717987A
|
|
Improvements relating to the arrangement of rotary electric switches in electric cooking ranges
|
|
GB712791A
|
|
Improvements relating to cam-operated electric switches
|
|
GB702368A
|
|
Improvements relating to cam operated electric switches
|
|
GB694628A
|
|
Improvements relating to rotary electric switches
|
|
DE886328C
|
|
Flush-mounted installation box
|
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DE876272C
|
|
Waterproof device on sockets for fluorescent lamps
|
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GB697438A
|
|
Improvements relating to electric rotary switches
|
|
GB692246A
|
|
Improvements relating to cam-operated electric switches
|
|
GB701340A
|
|
Improvements relating to electric rotary switches
|
|
DE893364C
|
|
Clockwork controlled device for switching electrical devices on and off
|
|
DE896115C
|
|
Zero compass with two adjustable needles
|
|
GB691163A
|
|
Improvements relating to electric switches for alternating current
|
|
DE910314C
|
|
Electric rotary switch
|
|
DE904428C
|
|
Electrical rotary switch, in which the contact levers arranged in the longitudinal direction of the switch axis are controlled by cams
|
|
DE901442C
|
|
Light for fluorescent tubes with waterproof socket
|
|
DE861281C
|
|
Waterproof socket for fluorescent tubes with a housing divided in the longitudinal direction of the tube
|
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DE889181C
|
|
Fixing device for watertight housings of electrical apparatus
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