Science, Technology and Medical Equipment Online Auction

October 16, 2014

LOT 713
An Extensive Archive of Automotive Interest Related to the Work of William A. Duffield, Inventor of the Duffield Automatic Transmission, 1937-1959
  • An Extensive Archive of Automotive Interest Related to the Work of William A. Duffield, Inventor of the Duffield Automatic Transmission, 1937-1959
  • An Extensive Archive of Automotive Interest Related to the Work of William A. Duffield, Inventor of the Duffield Automatic Transmission, 1937-1959
  • An Extensive Archive of Automotive Interest Related to the Work of William A. Duffield, Inventor of the Duffield Automatic Transmission, 1937-1959

713

An Extensive Archive of Automotive Interest Related to the Work of William A. Duffield, Inventor of the Duffield Automatic Transmission, 1937-1959

including 100’s of original engineer’s cross section drawings, blueprints, correspondence, contracts, patent applications, etc. for Canadian Traction Ltd. and Windfields 1946 Ltd.
largest approximately 24" x 41" — 61 x 104.1 cm.

Estimate $300-$500

Realised: $132
Price Includes Buyer's Premium ?