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Publication Information
Physical Description
Collection Information
Copyright Information
W012U66
WHi 96678
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Digital Collections
Explore more than 100,000 collection items online through the Society’s digital collections. For over two decades, we’ve been scanning, photographing, and digitizing materials from our collections, creating a rich and growing digital archive that brings history closer to you.
The Wisconsin Historical Society offers an ever-growing digital collection. Digitized materials reflect the full range of items in the collections including photographs, letters, newsletters, films, posters, architectural drawings, menus, and ephemera.
Attribution
For a credit line: Wisconsin Historical Society, Creator, Title, Unique Identifier.
The Unique Identifier can be found at the top or bottom of the page for each item. The name of a downloaded file is NOT the unique identifier.
For bibliographic citations please consult the UW-Madison Libraries Citation Research Guide to ensure compliance with appropriate style guidelines.
Accessing Collections
The vast majority of the items in our collections are not online. The Society owns thousands of archival collections viewable in our Archives reading room. To view and conduct research in our collections, visit us in person.
Tractor Diagram
1920
Farm tractor diagram with labeled parts. The diagram is from a pamphlet produced by the Allis-Chalmers Manufacturing Company.
Chassis Diagram for Parrett Tractor
1918
Chassis diagram illustration of the Parrett tractor as seen from above with parts labeled.
Incomparable Worm Drive
1920
Interior page of a pamphlet advertising Coleman agricultural machinery featuring an illustration of "the incomparable worm drive." The text at the bottom reads: "As Hard as a Diamond."
Huber Light Four - Rear View
1921
Diagram illustrating the parts of the Huber Light Four tractor, as seen from the rear.
Huber Light Four — Front View
1921
Diagram illustrating the parts of the Huber Light Four tractor, as seen from the front.
