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Index of Patents: 1917

American Government Special Collections Reference Desk

Index of Patents: 1917

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1916 « Go to Patents Index » 1925
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Page Sections
16 January - 21 August - September 11 - October 7
There are 34 pages in 4 documents in this index.  Go to the Index of Publications Main Page for notes about this content.

16 January 1917Document Name & DetailsDocuments
16 January 1917Rear-Axle and Transmission Construction.
United States Patent US 1,212,635
James G. Heaslet for the Studebaker Corporation

PDF
- 739KB - 7 pages
21 August 1917Document Name & DetailsDocuments
21 August 1917Assemblage of Internal-Combustion Engines and Their Associated Mechanisms.
United States Patent US 1,237,331
James G. Heaslet for the Studebaker Corporation

PDF
- 619KB - 8 pages
11 September 1917Document Name & DetailsDocuments
11 September 1917Spark Control in Combustion-Engines.
United States Patent US 1,239,689
James G. Heaslet for the Studebaker Corporation

PDF
- 1.2MB - 11 pages
7 October 1917Document Name & DetailsDocuments
7 October 1917Controlling Device of Motor-Vehicles.
United States Patent US 1,318,146
James G. Heaslet for the Studebaker Corporation

PDF
- 783KB - 8 pages




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