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US Patent: 2,697,952
Continuously operating machine tool
Patentee:
Gerhold L. Otto (exact or similar names) - Menomonee Falls, WI

USPTO Classifications:
408/34

Tool Categories:
metalworking machines : metalworking machine mechanisms : workpiece changers and storage mechanisms
metalworking machines : drilling and boring

Assignees:
Davis & Thompson Co. - Milwaukee, WI

Manufacturer:
Davis & Thompson Co. - Milwaukee, WI

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 30, 1951
Granted: Dec. 28, 1954

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

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