Water-Elevator
Description:
Patent for "an apparatus for use in connection with a well, whereby the well-bucket will be automatically elevated and emptied into a trough by the weight of the cattle that may come to the well to drink, the apparatus be ing particularly designed for use in the Western countries, where large numbers of cattle come to each well in herds" (lines 16-23).
Date:
April 1, 1890
Creator:
Campbell, George W.
Partner:
UNT Libraries Government Documents Department