US925867A - Multispindle metal-grinding .
MULTISPINDLE METAL GRINDING MACHINE. APPLIOATIOK rum) 0012s. 1907. ' 925,867.- Patented June 22, 1909. 19 SHEETS-SHEET 18. I II I [III III/ll Ill/ll/l/l/I UNITED STATES T QFFIC. WILLIAM LE ROY BRYANT, or SPRlNGFIELD, VERMONT. MULTISPINDLE METAL-GRINDING MACHINE. To all whom it may concern: Be itknownthat I, VILLIAM LE ROY BRY- ANT, of Springfield, in the county of .
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