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US Patent: 1,986,848
Automatic Control for Hydraulic Feed Mechanism
Patentee:
George A. Perry (exact or similar names) - Springfield, Windsor County, VT

USPTO Classifications:
29/42, 408/130

Tool Categories:
metalworking machines : metalworking machine mechanisms : hydraulic apparatus

Assignees:
Jones & Lamson Machine Co. - Springfield, Windsor County, VT

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 05, 1932
Granted: Jan. 08, 1935

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Jones, Lamson & Co.

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