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US Patent: 1,732,558
Automatic facing tool for drilling machines and the like
Patentee:
Albert M. Johnson (exact or similar names) - Rockford, IL

USPTO Classifications:
408/53, 470/103, 470/105, 470/108, 470/167, 470/99

Tool Categories:
specialty machines : nut or bolt making machines

Assignees:
Barnes Drill Co. - Rockford, IL

Manufacturer:
Barnes Drill Co. - Rockford, IL

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 08, 1923
Granted: Oct. 22, 1929

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Barnes Drill Co.

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