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Patents for B. C. Brown
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
31,107Jan. 15, 1861L.B. BrownImprovement in Cotton-Seed Planters
791,301May 30, 1905F. StahlSaw-gumming machinesaw gummers
870,781Nov. 12, 1907G. HecklingCRAFT roller-jaw pipe wrenchpipe wrenches
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