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Patents for New Haven Manufacturing Co.
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
91,072Jun. 08, 1869A.B. BeanRatchet Feedmetal planers
223,099Dec. 30, 1879A.B. BeanEngine Latheengine lathes
246,710Sep. 06, 1881G.W. BeanBack-gear clutch for upright drillsindustrial machine clutches
272,192Feb. 13, 1883A.B. BeanMetal Planing Machinemetal planers
494,383Mar. 28, 1893O.E. PerrigoEngine-Latheengine lathes
499,929Jun. 20, 1893O.E. PerrigoEngine Latheengine lathes
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