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US Patent: 2,111,784
Honing machine
Patentee:
Albert M. Johnson (exact or similar names) - Rockford, IL

USPTO Classifications:
192/139, 408/52, 408/56, 409/63, 451/155, 451/334, 451/64

Tool Categories:
metalworking machines : honing machines

Assignees:
Barnes Drill Co. - Rockford, IL

Manufacturer:
Barnes Drill Co. - Rockford, IL

Witnesses:
Unknown
Patent Dates:
Applied: Sep. 20, 1934
Granted: Mar. 22, 1938

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

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