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US Patent: 1,556,970
Lubricator Means for Crank Shafts in Internal Combustion Engines
Patentee:
Harry J. Sproat (exact or similar names) - Lansing, Ingham County, MI

USPTO Classifications:
184/11.1, 384/404

Tool Categories:

Assignees:
New Way Motor Co. - Lansing, Ingham County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 20, 1922
Granted: Oct. 13, 1925

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

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