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GB604870A
|
|
Improvements in electric switches and contacts therefor
|
|
GB599645A
|
|
Improvements in socket holders for the ends of tubular electric lamps
|
|
GB591217A
|
|
Improvements in electric tumbler switches particularly for alternating current
|
|
GB597190A
|
|
Improvements in electric switch and plug and socket mechanisms
|
|
GB596721A
|
|
Improvements in electric tumbler switches, particularly for alternating current
|
|
GB591185A
|
|
Improvements in electric tumbler switches particularly for alternating current
|
|
GB580946A
|
|
Improvements in electric tumbler switches particularly for alternating current
|
|
GB561792A
|
|
An improved means of mounting and securing electric switch mechanism or the like within a wall or other surface
|
|
GB562992A
|
|
An improved method and means of installing electric switch mechanism or the like in walls or other surfaces
|
|
GB544284A
|
|
Improvements in or connected with electric switch boxes or the like
|
|
GB516006A
|
|
Improvements relating to plug and socket connectors
|
|
GB501377A
|
|
Improvements relating to electric switches especially suitable for use with alternating current
|
|
GB497810A
|
|
Improvements relating to electrical plug and socket connectors
|
|
GB492913A
|
|
Improvements relating to electric lamp holders
|
|
GB483840A
|
|
Improvements relating to electric tumbler switches
|
|
GB477166A
|
|
Improvements relating to indicators for ironclad electric switches
|
|
GB460731A
|
|
Improvements relating to electrical plug-and-socket connectors
|
|
GB457677A
|
|
Improvements relating to electric switches of the enclosed or ironclad type
|
|
GB455800A
|
|
Improvements relating to electric tumbler switches, particularly for alternating current
|
|
GB442691A
|
|
Improvements in or relating to operating dollies for electric switches
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