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Patents for William Hall Waxler
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
60,774Jan. 01, 1867J. MolyneuxImproved excavatorexcavators
66,011Jun. 25, 1867L.B. FlandersImproved apparatus for boring cylindersdrilling and boring
112,227Feb. 28, 1871H. DisstonImprovement in sawssaw teeth
291,589Jan. 08, 1884E.S. GardnerTraction-rope railwayrailroads
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