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US Patent: 80,403
Improvement in governors
Patentee: J. E. Gillespie (exact or similar names) - Hartford, CT USPTO Classifications: 74/114 Tool Categories: propulsion and energy : steam engines : steam engine governors Assignees: J. E. Gillespie - Hartford, CT George S. Lincoln & Co. - Hartford, CT Manufacturer: Not known to have been produced Witnesses: Nellie McManus Thomas McManus	Patent Dates: Granted: Jul. 28, 1868 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens
Description: Of interest because co-assignee Geo. S. Lincoln & Co. also made drill presses (under the name Phoenix Iron Works).

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