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US Patent: 424,040
Apparatus for actuating hydrostatic presses
Press for oil-seeds
Patentee:
John H. Vaile (exact or similar names) - Dayton, OH

USPTO Classifications:
100/269.05, 100/269.16, 138/26, 417/287, 60/413, 60/430

Tool Categories:
agricultural : seed or nut oil apparatus

Assignees:
None

Manufacturer:
Smith & Vaile Co. - Dayton, OH
Stilwell-Bierce & Smith-Vaile Co. - Dayton, OH

Witnesses:
Charles Billou
W. C. Jirdinston

Patent Dates:
Applied: Jul. 24, 1889
Granted: Mar. 25, 1890

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Stilwell-Bierce & Smith-Vaile Co.

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