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Scientific American, Vol. 96, No. 20 (May 1907) (1907)

leaf 10

An illustration from Scientific American, Vol. 96, No. 20 (May 1907), 1907, leaf 10
ch we here show with a view down transmission gearing. In the side view of the with a shank which enters an opening in the adjacent to obviating the necessity of stooping over when sweep- stump puller it will be observed that the wheel in disk, and a pin seated in this disk engages a slot ing dust… … the tongue or the mouth of the horse. It is prefer- draw the toothed portion into the channel member. ably made of aluminium with a steel core and is arch- MOTOR-DRIVEN STUMP PULLER. The chain is then passed around the pipe and hooked ed over at its center to fit the lower jaw of the horse to one…

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