Search Results 163 items were found.

Keywords: Central Maine Power Company

  1. Item 74832
    Pony insulator, 1933
    Pony insulator, 1933
    Contributed by: Maine Historical Society
    Date: circa 1933
    Media: Glass
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  2. Item 74833
    Glass electrical insulator, ca. 1880
    Glass electrical insulator, ca. 1880
    Contributed by: Maine Historical Society
    Date: circa 1880
    Media: Glass
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  3. Item 74834
    Westinghouse #104 insulator, ca. 1920
    Westinghouse #104 insulator, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Media: Ceramic
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  4. Item 74835
    Break-strain insulator, ca. 1915
    Break-strain insulator, ca. 1915
    Contributed by: Maine Historical Society
    Date: circa 1915
    Media: Wood, iron
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  5. Item 74836
    Ball-strain insulator, ca. 1920
    Ball-strain insulator, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Media: Composite material, iron
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  6. Item 74837
    Open-end strain insulator, ca. 1900
    Open-end strain insulator, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Media: Porcelain
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  7. Item 74838
    Electrical worker climbing irons, ca. 1954
    Electrical worker climbing irons, ca. 1954
    Contributed by: Maine Historical Society
    Date: circa 1954
    Media: Iron, aluminum, leather
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  8. Item 74843
    Ratchet sleeve twister, ca. 1935
    Ratchet sleeve twister, ca. 1935
    Contributed by: Maine Historical Society
    Date: circa 1935
    Media: Steel
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  9. Item 74844
    Splicing sleeve, ca. 1910
    Splicing sleeve, ca. 1910
    Contributed by: Maine Historical Society
    Date: circa 1910
    Media: Copper, aluminum
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  10. Item 74845
    Crimping-splicing tool, ca. 1935
    Crimping-splicing tool, ca. 1935
    Contributed by: Maine Historical Society
    Date: circa 1935
    Media: Wood, galvanized iron
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  11. Item 74848
    Alligator wrench, ca. 1910
    Alligator wrench, ca. 1910
    Contributed by: Maine Historical Society
    Date: circa 1910
    Media: Forged iron
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  12. Item 74850
    Chance 'special' wrench, ca. 1928
    Chance 'special' wrench, ca. 1928
    Contributed by: Maine Historical Society
    Date: circa 1928
    Media: Iron
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  13. Item 74868
    Metalized filament bulb, ca. 1904
    Metalized filament bulb, ca. 1904
    Contributed by: Maine Historical Society
    Date: circa 1904
    Media: Glass, cellulose, brass
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  14. Item 74869
    Tantalum filament bulb, ca. 1904
    Tantalum filament bulb, ca. 1904
    Contributed by: Maine Historical Society
    Date: circa 1904
    Media: Glass, tantalum, brass
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  15. Item 74871
    'Mazda' tungsten filament bulb, ca. 1935
    'Mazda' tungsten filament bulb, ca. 1935
    Contributed by: Maine Historical Society
    Date: circa 1935
    Media: Glass, tungsten, brass
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  16. Item 74872
    Coiled tungsten filament bulb, ca. 1915
    Coiled tungsten filament bulb, ca. 1915
    Contributed by: Maine Historical Society
    Date: circa 1915
    Media: Glass, tungsten, brass
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  17. Item 74874
    Bulb with carbon filament, ca. 1905
    Bulb with carbon filament, ca. 1905
    Contributed by: Maine Historical Society
    Date: circa 1905
    Media: Glass, carbon, brass
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  18. Item 201
    CMP storefront, Rockland, 1930
    CMP storefront, Rockland, 1930
    Contributed by: Maine Historical Society
    Date: 1930
    Location: Rockland
    Media: Photographic print
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  19. Item 74854
    Electric shock first-aid poster, ca. 1910
    Electric shock first-aid poster, ca. 1910
    Contributed by: Maine Historical Society
    Date: circa 1910
    Media: Ink on paper
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  20. Item 74517
    Westinghouse Round-type electric meter, 1904
    Westinghouse Round-type electric meter, 1904
    Contributed by: Maine Historical Society
    Date: circa 1904
    Media: Metal, glass
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  21. Item 74518
    General Electric Type I electric meter, 1913
    General Electric Type I electric meter, 1913
    Contributed by: Maine Historical Society
    Date: circa 1913
    Media: Metal, glass
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  22. Item 74521
    Westinghouse stamped steel meter, 1928
    Westinghouse stamped steel meter, 1928
    Contributed by: Maine Historical Society
    Date: circa 1928
    Media: Metal, glass
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  23. Item 74891
    Frank A. Packard, 1989
    Frank A. Packard, 1989
    Contributed by: Maine Historical Society
    Date: 1989
    Media: Photographic print
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  24. Item 74889
    Universal electric stove, ca. 1922
    Universal electric stove, ca. 1922
    Contributed by: Maine Historical Society
    Date: circa 1922
    Media: Steel, porcelain, copper
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