Item 12013 - Knox-Martin 3-wheeled tractor, 1914
- Item 12013 - Knox-Martin 3-wheeled tractor, 1914
- Contributed by Maine Historical Society
- Item 12013
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Image Info Promotional photograph of the Knox-Martin 3-wheeled tractor with a piano or lumber trailer, by the Portland Company shown on the Eastern Promenade in Portland in 1914.
Show Details
The Portland Company was the local dealership for Knox automobiles that were manufactured by the Knox Automobile Co. in Springfield, Massachusetts. The Portland Co. owned and used this tractor.
