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US Patent: 93,125
Improvement in steam-engine-valve gear Valve gear for rotary valves
Patentee: Christopher E. Rymes (exact or similar names) - Somerville, MA USPTO Classifications: 91/246, 91/270, 91/351 Tool Categories: propulsion and energy : steam engines : steam engine valve gear Assignees: None Manufacturer: Cook, Rymes & Co. - Charlestown, MA Witnesses: J. B. Crosby C. Warren Brown	Patent Dates: Granted: Jul. 27, 1869 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Cook, Rymes & Co.

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