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DE425371C
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Small motor plow with a tiltable plow tool attached to the side of a motor vehicle
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DE388476C
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Accessible switch with rigidly connected tongues
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DE378701C
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Wire pull for simultaneous setting of several signals
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DE343154C
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Monitoring device for electrically operated actuators for signals and. like
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DE337737C
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Electrically operated device for setting signals and. like
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DE331309C
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Electric drive device for switches, signals, etc. Like. With push button control
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DE330962C
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Drive device for signals
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DE324925C
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Drive for points u. Like. With locking device
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DE325406C
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Release device with push button control
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DE323660C
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Adjusting device for signals u. Like. With more than two positions
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GB190423189A
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Improvements in Devices for Measuring the Deflections of Girders or Rails.
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DE378700C
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Wire pull for simultaneous setting of several signals
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DE378702C
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Wire pull for simultaneous setting of several signals
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DE398977C
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Friction spring for rail car buffers
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