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US Patent: 945,455
Reducing-machine
Patentee:
Bengt M. W. Hanson (exact or similar names) - Hartford, CT

USPTO Classifications:
451/273, 451/363

Tool Categories:
metalworking machines : milling machines
metalworking machines : grinders

Assignees:
Pratt & Whitney Co. - Hartford, CT

Manufacturer:
Pratt & Whitney Co. - Hartford, CT

Witnesses:
F. E. Blodgett
F. E. Anderson

Patent Dates:
Applied: Jul. 01, 1907
Granted: Jan. 04, 1910

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Pratt & Whitney Co.

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