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US Patent: 301,395
Injector
Patentees: Paul Schneider (exact or similar names) - Cleveland, Cuyahoga County, OH Henry Trenkamp (exact or similar names) - Cleveland, Cuyahoga County, OH Nicolas Flammang (exact or similar names) - Cleveland, Cuyahoga County, OH USPTO Classifications: 417/184 Tool Categories: propulsion and energy : steam apparatus : water injectors propulsion and energy : steam apparatus : stationary boilers : feedwater apparatus Assignees: Paul Schneider - Cleveland, Cuyahoga County, OH Henry Trenkamp - Cleveland, Cuyahoga County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: May 19, 1884 Granted: Jul. 01, 1884 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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