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Patents Granted on 1858-12-14
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
AI211Dec. 14, 1858L. BurnellRotary pump
AI212Dec. 14, 1858D. CrawfordSoap
22,284Dec. 14, 1858J. FrickFeed-water and blow-off apparatus for steam-boilersstationary boilers
22,302Dec. 14, 1858Z.F. NanceMachine for turning irregular formspattern lathes
22,323Dec. 14, 1858R. WilsonMachine for drilling metaldrilling and boring
22,329Dec. 14, 1858G.W. FoggFile-cutting machinetool making machines
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