middle wheel, the wire lar, J, on the rod, D, raising the latter up. As soon as its lower end is lifted above the vibratory arn, F, a spring on will be relieved of the weight of the buckets while the same the latter pulls it under, and thus the rod,D, is supported in are passing the supports, and… … bert Sommerville, of Sandusky, Ohio. Instead of making ing the rod, D, however, as we have abo\e shown, is to open the whole covering of leather or other material in common the rolls; hence the hammer falls, to be caught, however, in- use, the inventor proposes to employ wire cloth or gauze for…
Patents · Iron · Improved · Asks · Sewing machine · Feet · Cubic feet · Centrifugal force · Scientific American · Square root · India rubber · Gas wells · Steam fire · Zodiacal light · American patent
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