Research Catalog

  • Electrical horology: a practical manual ...

    • Text
    • London, Crosby Lockwood, 1923.
    • 1923
    • 1 Item
    FormatCall NumberItem Location
    Text 3-OYM (Langman, H. R. Electrical horology)Offsite
  • Electrical horology; a practical manual on the application of the principles and practice of electricity to horological instruments and machines for the measurement and transmission of time, with an account of the earliest electrical-driven clock mechanism, by H. R. Langman ... and A. Ball.

    • Text
    • London, The Technical Press, Ltd., 1935.
    • 1935
    • 1 Item
    FormatCall NumberItem Location
    Text OYM (Langman, H. R. Electrical horology)Offsite
  • The magneto manual; a practical and general reference work for automobile engineers, aeronautical engineers, mechanics, apprentices, chauffeurs, car-owners, etc., by H. R. Langman.

    • Text
    • London, C. Lockwood & son, 1927.
    • 1927
    • 1 Item
    FormatCall NumberItem Location
    Text VFM (Langman, H. R. Magneto manual. 1927)Offsite
  • The magneto manual : a practical and general reference work for automobile engineers, aeronautical engineers, mechanics, apprentices, chauffeurs, car-owners, etc., / by H.R. Langman.

    • Text
    • London : C. Lockwood & Son, 1930.
    • 1930
    • 1 Item
    FormatCall NumberItem Location
    Text VFM (Langman, H. R. Magneto manual. 1930)Offsite
  • How to make working diagram models illustrating electrical principles, by H. R. Langman.

    • Text
    • London, The Technical press ltd., 1939.
    • 1939
    • 1 Item
    FormatCall NumberItem Location
    Text VGC (Langman, H. R. How to make working diagram models)Offsite
  • The electrical handicraftsman and experimenter's manual, a new practical vade-mecum for experimenters, inventors, students, and all interested in the construction of electrical mechanisms, appliances and experimental apparatus; containing hitherto unpublished particulars of various contrivances of universal interest, by H.R. Langman, and J.H. Moore.

    • Text
    • London, Technical Press, 1948.
    • 1948
    • 1 Item
    FormatCall NumberItem Location
    Text VGI (Langman, H. R. Electrical handicraftsman and experimenter's manual)Offsite

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