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US Patent: 426,588
Upright drill
Patentee: Samuel E. Hildreth (exact or similar names) - Worcester, MA USPTO Classifications: 74/358, 74/842 Tool Categories: metalworking machines : drilling and boring : drill presses woodworking machines : wood drilling and boring : drill presses Assignees: P. Blaisdell & Co. - Worcester, MA Manufacturer: P. Blaisdell & Co. - Worcester, MA Witnesses: Edmund F. Seymour John C. Dewey	Patent Dates: Applied: Jan. 06, 1890 Granted: Apr. 29, 1890 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for P. Blaisdell & Co.

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