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US Patent: 1,679,531
Gang machine tool
Patentee:
Albert M. Johnson (exact or similar names) - Rockford, IL

USPTO Classifications:
29/38C, 408/134, 408/45

Tool Categories:
metalworking machines : drilling and boring : drill presses : multiple spindle drill presses

Assignees:
Barnes Drill Co. - Rockford, IL

Manufacturer:
Barnes Drill Co. - Rockford, IL

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 12, 1925
Granted: Aug. 07, 1928

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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