United States Court of Appeals For the Ninth Circuit . ^nxitviXtrC^fcyrr^j^/^ ^ \ | I (No Model,) a. W. WAITT. ORE CONCENTRATOR. 4 Sheets—Sheet No. 513,849, Patented Jan. 30, ^ cIltuo^t^ot (No Model.) No. 513,849. G. W. WAITT. ORE CONCENTRATOR. 4 Sheets—Sheet 4, Patented Jan. 30, 1894.

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Keywords: ., bookauthorunitedst, bookcentury1900, bookdecade1910, bookyear1913