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US Patent: 1,412,806
Strain Reverter
Patentee: David C. Klausmeyer (exact or similar names) - Cincinnati, Hamilton County, OH USPTO Classifications: 144/84, 269/30, 269/32, 408/98, 409/219 Tool Categories: metalworking machines : drilling and boring : drill presses : radial drill presses metalworking machines : metalworking machine mechanisms Assignees: Cincinnati Bickford Tool Co. - Cincinnati, Hamilton County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Sep. 09, 1920 Granted: Apr. 11, 1922 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Cincinnati Bickford Tool Co.

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