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Scientific American, Vol. 81, No. 3 (July 1899) (1899)

leaf 10

An illustration from Scientific American, Vol. 81, No. 3 (July 1899), 1899, leaf 10
tion. By entirely omit- of the mechanism. gages and are interchangeable. This screw machine is provided with the usual hol- ting the racks, a straight cut will be obtained. But » I ■ I ^ Putty for Parquet Floors. one box tool of this kind is necessary for each machine, low arbor and revolving… … without the use of springs of any kind. smoothed off with Where the number the spatula or putty of tools used is less knife. However, this than the number of putty is recommend- holes in the turret, ed for large cracks only, because un- the latter may be re- volved to the tool shrinkable, but is…

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