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Scientific American, Vol. 100, No. 22 (May 1909) (1909)

leaf 10

An illustration from Scientific American, Vol. 100, No. 22 (May 1909), 1909, leaf 10
t is given a half turn as it passes ing an annular space through which the material that through the picking chamber. A small compressor K is to be fed into the cans may pass. As the agitator f§S- Department^ revolves, the blades J will scrape the material into the is used in connection with this… … desired to clean the window, the latches may be re- SELF-CLEANING BRUSH. CAN-FILLING MACHINE. leased, permitting the sashes to be swung inward to The device which is illustrated in the accompanying an approximately horizontal position, as indicated engraving is particularly adapted for use as a…

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