Search Results 2 items were found.

LC Subject Heading: Electric meters

  1. Item 74526
    Type C electric meter, ca. 1906
    Type C electric meter, ca. 1906
    Contributed by: Maine Historical Society
    Date: 1906
    Media: Enameled metal, glass
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  2. Item 74514
    Westinghouse Shallenberger ampere-hour meter, ca. 1897
    Westinghouse Shallenberger ampere-hour meter, ca. 1897
    Contributed by: Maine Historical Society
    Date: 1897
    Media: Metal, glass
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