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CA Patent: CA-51,400
Drill chuck
Patentee: Ross Miller Russell (exact or similar names) - Binghamton, NY USPTO Classifications: Tool Categories: metalworking machines : drilling and boring : drill presses : drill press chucks woodworking machines : wood drilling and boring : drill presses : drill press chucks Assignees: None Manufacturer: Russell Anti-Friction Drill Chuck Co. - Elmira, NY Witnesses: Unknown	Patent Dates: Applied: Jan. 04, 1896 Granted: Feb. 20, 1896 Patent Pictures: CIPO Data Report data errors or omissions to steward Jeff Joslin "Vintage Machinery" entry for Russell Anti-Friction Drill Chuck Co.
Description: This is the Canadian equivalent of US patent 539,193.

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