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US Patent: 4,250,775
Machine tool and method
Patentees:
Richard A. Jerue (exact or similar names) - Bloomfield Hills, MI
Robert M. Ortlieb (exact or similar names) - Southfield, MI

USPTO Classifications:
82/1.11, 82/1.2, 82/118

Tool Categories:
metalworking machines : drilling and boring : horizontal boring mills

Assignees:
DeVlieg Machine Co. - Royal Oak, MI

Manufacturer:
DeVlieg Machine Co. - Royal Oak, MI

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 24, 1979
Granted: Feb. 17, 1981

Reissue Information:
Reissued as RE32,211 (Jul. 22, 1986)

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

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