LC Subject Heading: Technological innovations
- Historical Items (4)
- Tax Records (0)
- Architecture & Landscape (0)
- Online Exhibits (0)
- Site Pages (0)
- My Maine Stories (0)
- Lesson Plans (0)
Historical Items
These results include photographs, documents, letters, paintings, artifacts, and many other kinds of Maine related items from collections around the state and elsewhere.
Item 12538
Chapman electric neutralizing machine, Portland Company, ca. 1904
Contributed by: Maine Historical Society Date: circa 1904 Location: Portland Media: Ink on paper
Item 12544
W.H.C. Automatic Voltage Regulators, Portland Company, ca. 1904
Contributed by: Maine Historical Society Date: circa 1904 Location: Portland Media: Ink on paper, Photographic print
Item 35685
Homemade automobile, Lubec, 1935, 1935
Contributed by: Lubec Historical Society Date: 1935 Location: Lubec Media: Photographic print
Item 10855
Marketing potatoes at starch factories, Houlton, ca. 1890
Contributed by: Aroostook County Historical and Art Museum Date: circa 1890 Location: Houlton Media: Photographic print
