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US Patent: 2,023,245
Frequency Changer
Patentee:
Theodore Schou (exact or similar names) - Beloit, Rock County, WI

USPTO Classifications:
310/113, 310/160, 310/168

Tool Categories:
electrical devices : electric motors : motor generators

Assignees:
Fairbanks, Morse & Co. - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 23, 1933
Granted: Dec. 03, 1935

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Fairbanks Morse & Co.

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