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Patents Granted on 1829-02-06
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
5,362XFeb. 06, 1829B.S. RidgewayImpelling Power of Mills and Machineswater wheels
5,363XFeb. 06, 1829P. PardeeImprovement in agricultureagricultural
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