Search Results - Preston, J. Lonnie (James Lonnie), 1913-

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  1. 1
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    Study of seasonal variation of radio-frequency phase difference of laminated phenolic insulating materials.

    Published 1925
    Other Authors: “…Preston, J. Lonnie (James Lonnie), 1913-…”
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  2. 2
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    Some methods of testing radio receiving sets.

    Published 1924
    Other Authors: “…Preston, J. Lonnie (James Lonnie), 1913-…”
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  3. 3
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    Properties of electrical insulating materials of laminated phenol-methylene type.

    Published 1922
    Other Authors: “…Preston, J. Lonnie (James Lonnie), 1913-…”
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    Government Document eBook

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