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US Patent: 700,865
Cutting Tool
Patentees: Samuel Welter (exact or similar names) - Chicago, IL John Armstrong (exact or similar names) - Chicago, IL USPTO Classifications: 407/64, 407/87, 407/90 Tool Categories: Assignees: Armstrong Bros. Tool Co. - Chicago, IL Manufacturer: Not known to have been produced Witnesses: Frank J. Waindl A. B. Johnson Watson Hurlburt Arthur B. Seibold	Patent Dates: Applied: Oct. 01, 1901 Granted: May 27, 1902 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens Armstrong Brothers Tool Co. history "Vintage Machinery" entry for Armstrong Brothers Tool Co.
Description: Louis K. Gillson - patent attorney

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