RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022

Most viewed
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 A-10 E.P. Switch Movement23 views
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 Spring switch installation between Hamlet, N.C. and Columbia, S.C. - Seaboard Air Line23 views
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 Single-Frequency Communication Equipment for Mine Locomotive23 views
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 Single-Frequency Communication Equipment for Mine Locomotive23 views
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 Single-Frequency Communication Equipment for Mine Locomotive23 views
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 Minephone Hand Microphone23 views
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 "Millphone" Microphone23 views
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 M.S.A. Loudspeaker Transformer23 views
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 Tray from M.S.A. Telecrane Equipment Box23 views
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 Lid for M.S.A. Telecrane Equipment Box23 views
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 Elevator and Communication Equipment23 views
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 Elevator and Communication Equipment23 views
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 Receiver with hanger23 views
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 Wiring in receiver23 views
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 Receiver with cover removed23 views
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 Removal of Interior (Ground Equipment)23 views
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 Hoist Phone - Battery Charger on Wheel Side23 views
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 Telecrane Transformer Test Units23 views
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 TVL Equipment for Atomic Energy Commission23 views
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 Telecrane (D.C. Equipment Box) (closed)23 views
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 Telecrane (A.C. Equipment Box) (open)23 views
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 Telecrane (Loudspeaker)23 views
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 Telecrane (Integral Microphone Speaker Station) (open)23 views
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 Telecrane (Speaker Station) (open)23 views
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 Telecrane (Desk Station)23 views
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 Telecrane Loudspeaker23 views
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 "Telecrane" Foot Switch23 views
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 "Telecrane" Loudspeaker23 views
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 Militarized Readout Instrument23 views
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 Close up of Readalls in Bendix Application23 views
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 Delrin Geneva Gear for Readout Instrument23 views
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 Badger Pipeline E. Chicago Station (back of panel)23 views
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