2 Matching Results

Search Results

Patent for an improvement in link and pin car-couplings, including illustrations.

Date: September 1, 1874

Creator: Moyer, Alexander L.

Partner: UNT Libraries Government Documents Department

Patent for ballast-distributing design with new design in changing rails and weight from car to car, including illustrations.

Date: September 1, 1877

Creator: Dockstader, Adam B.

Partner: UNT Libraries Government Documents Department