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US Patent: 255,136
Cut-off valve
Patentee: Benjamin Brazelle (exact or similar names) - St. Louis, MO USPTO Classifications: 91/255, 91/287 Tool Categories: propulsion and energy : steam apparatus : stationary boilers : steam valves propulsion and energy : steam apparatus : steam valves Assignees: None Manufacturer: Brazelle Engine Co. - St. Louis, MO Witnesses: Cornelius V. Chapin Elias F. Gilbert	Patent Dates: Applied: Dec. 01, 1881 Granted: Mar. 21, 1882 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Brazelle Engine Co.

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