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US Patent: 236,052
Steam-engine valve-gear
Patentee:
Elon A. Marsh (exact or similar names) - Battle Creek, MI

USPTO Classifications:
74/837

Tool Categories:
propulsion and energy : steam engines : steam engine valve gear

Assignees:
Elon A. Marsh - Battle Creek, MI
Minard Lafeber - Battle Creek, MI

Manufacturer:
Nichols & Shepard Co. - Battle Creek, MI

Witnesses:
E. R. Smith
W. G. Morehouse

Patent Dates:
Applied: May 03, 1880
Granted: Dec. 28, 1880

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Nichols & Shepard Co.

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