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FR331317A
(en)
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Electric switch for railway tracks
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DK4083C
(en)
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Pantographs for electric tracks.
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DK6201C
(en)
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Device for two-part tram rails.
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DK5718C
(en)
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Device for electrically self-registering sliding discs.
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DK5938C
(en)
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Safety device for electric trams.
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DK6073C
(en)
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Device for electric watches.
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CH29527A
(en)
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Railway carriage pusher
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FR334196A
(en)
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Quick-electromagnetic switch
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DK5545C
(en)
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Device at switches.
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DK5642C
(en)
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Safety device for electric trams.
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CH32238A
(en)
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Contact line for electric railways
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FR344990A
(en)
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Switch socket for electric rails
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DK5689C
(en)
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Device for electrical control devices.
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FR335490A
(en)
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Electric railway
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CH28025A
(en)
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Surface contact track for electric traction
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FI2179A
(en)
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Contact information for electric ur
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FR331218A
(en)
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Trolley
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CH28800A
(en)
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Switches for electrical lines
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CH28460A
(en)
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Current collection device for electric railways
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DK6599C
(en)
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Device for electric tramway systems.
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CH29521A
(en)
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Electric car train
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DK5939C
(en)
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Device by altarpiece.
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DK6069C
(en)
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Device by Ajlespredere.
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DK5676C
(en)
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Device by Lidsemaskiner.
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DK5400C
(en)
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Device by Thermoregulators.
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