Search results for: "Science"

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  1. Letter from Thornton C. Fry, Director of Switching, Research and Engineering, Bell Telephone Laborat...

    June 14, 1949
    Item No 5 > Folder 6: Events: Visits to Bell Telephone Laboratories > Box 35: Events > Sub Series 2: Advocacy & Work > Series 1: General Correspondence
    Subject
    Science
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  2. Photograph of Helen Keller and Polly Thomson visiting Bell Telephone Labs. W. C. Jones stands infron...

    1949
    Item No 2 > Folder 19: Events: Visit to Bell Lab - Helen Keller with Polly Thomson and group > Box 9: Events: Visit by Helen Keller and Polly Thomson to Empire State Building Observatory (1931) to Events: Conference at AFB Headquarters (1953) > Sub Series 1: Photographs > Series 7: Photographic material
    Subject
    Science
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  3. Photograph of Helen Keller and Polly Thomson visiting Bell Telephone Labs. W. C. Jones stands infron...

    1949
    Item No 1 > Folder 19: Events: Visit to Bell Lab - Helen Keller with Polly Thomson and group > Box 9: Events: Visit by Helen Keller and Polly Thomson to Empire State Building Observatory (1931) to Events: Conference at AFB Headquarters (1953) > Sub Series 1: Photographs > Series 7: Photographic material
    Subject
    Science
    Add to private listLocked