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Scientific American, Vol. 33, No. 7 (1875) (1875)

leaf 7

An illustration from Scientific American, Vol. 33, No. 7 (1875), 1875, leaf 7
ent thicknesses at the same time, hold- traction of a released elastic band, to moderate distances, ing both alike; or he may plane one board on one side of the with accuracy and considerable force. A general view of the machine and have it held alike at both edges, thereby secur- invention is… … ries the same forward on being In rear of the cutter head is a pulled. The rear arms of the crossbar, F, which holds another MARTIN'S TOY GUN. spring jaws, otherwise held apart series of pressure blocks, G, by arubber spring encircling the front arms, are thereby known as benzine. The former is…

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