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US Patent: 432,260
Hydrocarbon Engine
Patentee: George B. Brayton (exact or similar names) - Boston, MA USPTO Classifications: 123/143R, 123/188.2, 123/364, 123/47R, 123/533, 123/557, 123/70R, 123/73V Tool Categories: Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Jan. 16, 1890 Granted: Jul. 15, 1890 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Brayton Petroleum Engine Co.

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