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US Patent: 863,115
Condenser
Patentee: Royal D. Tomlinson (exact or similar names) - New York, NY USPTO Classifications: 417/250, 417/495, 417/85, 417/92 Tool Categories: propulsion and energy : steam apparatus : steam condensers Assignees: Allis-Chalmers Co. - Milwaukee, Milwaukee County, WI Manufacturer: Allis-Chalmers Co. - Milwaukee, Milwaukee County, WI Witnesses: W. E. Dodds G. F. De Wein	Patent Dates: Applied: Nov. 01, 1904 Granted: Aug. 13, 1907 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Allis-Chalmers Manufacturing Co.
Description: Improvement to patent 724,972.

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