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US Patent: 1,481,078
Flexible shafting
Patentee: Frans O. Albertson (exact or similar names) - Sioux City, IA USPTO Classifications: 464/174, 464/52, 464/57 Tool Categories: industrial machines : industrial machine mechanisms : flexible shafts Assignees: Albertson & Co. - Sioux City, IA Manufacturer: Albertson & Co. - Sioux City, IA Witnesses: P. J. Aust A. M. Anderson	Patent Dates: Applied: Nov. 24, 1922 Granted: Jan. 15, 1924 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Albertson & Co.
Description: This patent number was seen in a 1972 catalog from Sioux Tools, Inc. (successors to Albertson & Co.), decades after this patent had expired.

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