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US Patent: 2,171,940
Sound Reproducing Apparatus
Patentee:
Vernon C. Macnabb (exact or similar names) - Indianapolis, Marion County, IN

USPTO Classifications:
181/148

Tool Categories:
household : radios

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

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 04, 1937
Granted: Sep. 05, 1939

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Fairbanks Morse & Co.

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