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Last edited anonymously
April 1, 2008 | History

General Railway Signal Company.

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  • Cover of: BART demonstration report.

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  • Cover of: Catalogue and price-list of electric interlocking and signaling devices made by the General Railway Signal Company of Buffalo, N. Y.

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  • Cover of: Centralized traffic control: type F, class M, duplex, coded system description of circuits.

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  • Cover of: Electric interlocking handbook by the Engineering staff of the General railway signal company

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  • Cover of: Elements of railway signaling.: Handbook 50

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  • Cover of: G-R-S automatic train control: continuous inductive single phase, two speed system.

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  • Cover of: G-R-S carrier control: description, operation and maintenance.

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  • Cover of: G. R. S. model 9 switch machine: operation, installation, maintenance.

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  • Cover of: A new dimension in transit technology: Washington Metro, automated by General Railway Signal.

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  • Cover of: Type SA color-light signal, search-light type: installation, operation [and] maintenance.

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  • Cover of: Electric interlocking handbook
    First published in 1913 1 edition — 1 previewable

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April 1, 2008 Created by an anonymous user initial import