Hand-Car.
Description:
Patent for improvements in hand-cars by “providing gearing operated by cranks, on the shaft of which are arranged triangular balance devices, the cranks being adjustable by means of set-screws of other analogous means, so that they may be made to operate the wheels in either direction desired.” (Lines 24-29) Illustration is included.
Date:
October 6, 1891
Creator:
Lo Casto, Tony
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department