Patent for "new and useful Improvements in Automatic Rotary Hydraulic Casing-Spears" (lines 5-7) which "relates to improvements in well-boring apparatus" (lines 13-14).
Patent for a new and improved coupling for railroad cars. This design consists of "a yielding draw-head having a horizontally-moveable coupling-pin and a pivoted lever connected to said pin, of a rotatable latching-plate connected with said lever by a rod or chain, a spring for acting on the pin-lever, and a spring-catch for engaging the latch-plate, said catch and latch-plate being disengaged by the pressure of the draw-head in the act of coupling, thereby releasing the retracted coupling-pin and allowing it to automatically engage the opposite draw-head" (lines 14-24).
Patent for a new and improved earth auger. This design "relates to machines for boring post-holes, &c.; and it consists especially in certain improvements in the frame and operating mechanism" (lines 21-24).
Patent for a tool that tightens wires and takes up slack on wire fences. It also splices and joins wires together. The invention has "a novel construction whereby a loop is formed in the strand of wire which is to be tightened and the parts of such wire adjacent to the loop and brought into parallelism so that they may be intertwisted accurately and neatly" (lines 20-25). It also forms loops of different sizes in the wire.
Patent for the improvement and simplification of the construction of blowers and to enable a forge-blower to be readily operated by the foot, to leave the hands of the operator free. Includes illustration.
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