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US Patent: 1,983,803
Steam Engine Valve
Patentee:
Herman G. Mueller (exact or similar names) - Erie, Erie County, PA

USPTO Classifications:
137/625.35, 251/174

Tool Categories:
propulsion and energy : steam engines : steam engine valves

Assignees:
Skinner Engine Co. - Erie, Erie County, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 06, 1932
Granted: Dec. 11, 1934

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

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