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DK4295C
(en)
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Cable branch box with connection device in hydrant form.
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ES28928A1
(en)
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Improvements in electricity meters.
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|
ES27614A1
(en)
|
|
Improvements in electric meters.
|
|
CH23951A
(en)
|
|
Cable for power lines
|
|
ES27494A1
(en)
|
|
Improvements in electric railways.
|
|
ES27926A1
(en)
|
|
Improvements in automatic warning devices.
|
|
CH23953A
(en)
|
|
Underground cable covering
|
|
CH405E
(en)
|
|
Underground cable covering
|
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DK3798C
(en)
|
|
Electricity meter.
|
|
DK4107C
(en)
|
|
Electricity meter.
|
|
ES28366A1
(en)
|
|
Improvements in fumivorous homes.
|
|
ES27915A1
(en)
|
|
Improvements in indicating devices.
|
|
CH22496A
(en)
|
|
Overground twin hydrant
|
|
DK3985C
(en)
|
|
AC meters.
|
|
ES27698A1
(en)
|
|
Improvements in electricity meters.
|
|
GB190120620A
(en)
|
|
Improvements in Means for Shifting Junction Points on Street Railways and the like
|
|
FR342102A
(en)
|
|
Cable insulation
|
|
CH24069A
(en)
|
|
Pipe clamp
|
|
CH25235A
(en)
|
|
Pipe clamp
|
|
CH23589A
(en)
|
|
Electrical pipe tester
|
|
AU375905B
(en)
|
|
Improvements in or additions to pipes or tubes and the like for containing underground electrical cables or conductors
|
|
CH24907A
(en)
|
|
Electricity meter
|
|
FR368239A
(en)
|
|
Device for threading or laying cables or electrical conductors in conduits or pipes
|
|
ES28021A1
(en)
|
|
Improvements in the cleaners that are used in the draggers.
|
|
CH22302A
(en)
|
|
Underground cable for the transport of electrical energy
|