FR363424A
(en)
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Automatic targette
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DK9099C
(en)
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Automatic train safety device.
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CH36588A
(en)
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Automatic train protection device
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AT39863B
(en)
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Automatic block signaling device.
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DK8347C
(en)
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Safety device for Trams.
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DK8981C
(en)
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Contact device for train safety devices.
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AT26025B
(en)
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Automatic train cover device.
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ES44255A1
(en)
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An automatic locking device.
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ES38370A1
(en)
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An automatic fire warning device.
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AT31990B
(en)
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Oralizing device.
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DK12526C
(en)
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Automatic stop device.
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ES38330A1
(en)
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An automatic checking device.
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FR369380A
(en)
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Safety pipe
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CH36879A
(en)
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Automatic railway coupling
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DK9033C
(en)
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Automatic Mill.
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FR7534E
(en)
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Microphonograph device
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FR381464A
(en)
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Block-system device
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FR7497E
(en)
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Microphonograph device
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FR366911A
(en)
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Peso-bagger device
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FR364162A
(en)
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Microphonograph device
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DK8262C
(en)
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Multiple automatic Lubricator.
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CH35973A
(en)
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Automatic brake
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DK8843C
(en)
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Safety pawl for Smæklaase.
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DK8585C
(en)
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Control devices for automatically operating train safety devices.
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ES38393A2
(en)
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A safety device for carriages.
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