n a slot through the lever, F, for teeth of one roller being so arranged that they will pass fever. fastening the lever at any point by a pin, in order to set the + 0 or between the teeth of the other. With tbis construction the bammer at the required height. An arm, M, is attached to “IMPROVED… … the main line—then the wheel, shaft, and turnstile are at McCLELLAND’S REVOLVING HARROW. PAINTER’S FOOT POWER HAMMER. liberty torevolve, thereby permitling ingress and egress. The slide bar, 0, is worked by the switch lever, e; the con- weeds, etc,., the rollers being revolved by the contact of the…
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