Search Results 153 items were found.

Keywords: Metalworking industry

  1. Item 8076
    Interior view of metalworking area, Portland Co., ca. 1890
    Interior view of metalworking area, Portland Co., ca. 1890
    Contributed by: Maine Historical Society
    Date: circa 1890
    Location: Portland
    Media: Photoprint
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  2. Item 12074
    Portland Company boilers, 1906
    Portland Company boilers, 1906
    Contributed by: Maine Historical Society
    Date: 1906
    Location: Hebron
    Media: Photographic print
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  3. Item 10666
    Property of the Portland Iron and Steel Company, October 1911
    Property of the Portland Iron and Steel Company, October 1911
    Contributed by: Maine Historical Society
    Date: 1911
    Location: South Portland
    Media: Blueprint
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  4. Item 12083
    Steam retort, Portland Company, ca. 1900
    Steam retort, Portland Company, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Media: Photographic print
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  5. Item 12071
    Boilers made by the Portland Company, ca. 1920
    Boilers made by the Portland Company, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Location: Portland; Biddeford
    Media: Photographic print
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  6. Item 8074
    Interior view of Portland Company shop, ca. 1890
    Interior view of Portland Company shop, ca. 1890
    Contributed by: Maine Historical Society
    Date: circa 1890
    Location: Portland
    Media: Photoprint
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  7. Item 12539
    Portland Company Logo, ca. 1900
    Portland Company Logo, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Portland
    Media: Photographic print
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  8. Item 12551
    The Portland Company Complex, ca. 1938
    The Portland Company Complex, ca. 1938
    Contributed by: Maine Historical Society
    Date: circa 1938
    Location: Portland
    Media: Photographic print
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  9. Item 12553
    Portland Company Complex, ca. 1938
    Portland Company Complex, ca. 1938
    Contributed by: Maine Historical Society
    Date: circa 1938
    Location: Portland
    Media: Photographic print
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  10. Item 12552
    Portland Company Complex, Portland, ca. 1938
    Portland Company Complex, Portland, ca. 1938
    Contributed by: Maine Historical Society
    Date: circa 1938
    Location: Portland
    Media: Photographic print
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  11. Item 12409
    Neutron reactor shell, Portland Company, ca. 1970
    Neutron reactor shell, Portland Company, ca. 1970
    Contributed by: Maine Historical Society
    Date: circa 1970
    Location: Portland
    Media: Photographic print
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  12. Item 13380
    Steam-powered shovel, Portland Company, ca. 1920
    Steam-powered shovel, Portland Company, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Location: Portland
    Media: Photographic print
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  13. Item 148420
    Details of lantern for Portland Head Light, Cape Elizabeth, 1884
    Details of lantern for Portland Head Light, Cape Elizabeth, 1884
    Contributed by: Maine Historical Society
    Date: 1884-11-08
    Location: Portland; Cape Elizabeth
    Media: Ink on paper
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  14. Item 11918
    Engine for The Cumberland, Portland Company, ca. 1910
    Engine for The Cumberland, Portland Company, ca. 1910
    Contributed by: Maine Historical Society
    Date: circa 1910
    Location: Portland
    Media: Photographic print
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  15. Item 12988
    Steam powered windlass, Portland Company, ca. 1906
    Steam powered windlass, Portland Company, ca. 1906
    Contributed by: Maine Historical Society
    Date: circa 1906
    Location: Portland
    Media: Photographic print
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  16. Item 12073
    Pressure retort, Portland Company, ca. 1920
    Pressure retort, Portland Company, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Location: Portland
    Media: Photographic print
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  17. Item 12991
    Gloucester, Portland Company, ca. 1919
    Gloucester, Portland Company, ca. 1919
    Contributed by: Maine Historical Society
    Date: circa 1919
    Location: Gloucester; Essex
    Media: Photographic print
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  18. Item 9005
    Skowhegan Foundry and Machine Shop, ca. 1900
    Skowhegan Foundry and Machine Shop, ca. 1900
    Contributed by: Skowhegan History House
    Date: circa 1900
    Location: Skowhegan
    Media: Photographic print
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  19. Item 10990
    Foundry floor, Portland Company, ca. 1890
    Foundry floor, Portland Company, ca. 1890
    Contributed by: Maine Historical Society
    Date: circa 1890
    Location: Portland
    Media: Glass Negative
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  20. Item 8916
    Truck and snow plow, Portland Company, ca. 1920
    Truck and snow plow, Portland Company, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Location: Portland
    Media: Photoprint
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  21. Item 12542
    Portland Company Bulletin No. 36, ca. 1900
    Portland Company Bulletin No. 36, ca. 1900
    Contributed by: Maine Historical Society
    Date: circa 1900
    Location: Portland
    Media: Photographic print
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  22. Item 8095
    Portland Company boiler shop employees, August 30, 1887
    Portland Company boiler shop employees, August 30, 1887
    Contributed by: Maine Historical Society
    Date: 1887-08-30
    Location: Portland
    Media: Albumen print
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  23. Item 8918
    Driving gear, Portland Company, ca. 1920
    Driving gear, Portland Company, ca. 1920
    Contributed by: Maine Historical Society
    Date: circa 1920
    Location: Portland
    Media: Photoprint
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  24. Item 13002
    Fog Whistle Engineering Drawing, Portland Company, 1868
    Fog Whistle Engineering Drawing, Portland Company, 1868
    Contributed by: Maine Historical Society
    Date: 1868-08-13
    Location: Portland
    Media: Ink on paper, drawings
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