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Inventions, 1920-1922

 File — Box: 2, Folder: 10


  • Creation: 1920-1922


Inventions proposed by Flint, including patent proposals for a revolver and an aeroplane design. Also includes two letters, one written to Henry Ford concerning "a new automotive principle," created by Flint and the other to the Noiseless Typewriter Company offering them an affidavit for a device.

Repository Details

Part of the University of Kansas. Kenneth Spencer Research Library Repository

1450 Poplar Lane
Lawrence KS 66045-7616 United States