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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:
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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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