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Patents Granted on 1831-11-03
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
6,822XNov. 03, 1831F. Bush, of, C. BentComposition for stiffening hats
6,823XNov. 03, 1831E. Shaw, R.H. BurkAxes manufactorymaking axes
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