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Patents Granted on 1823-01-11
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,636XJan. 11, 1823C. CookWorms for stills
3,637XJan. 11, 1823H. ChildMachine for cleaning grass seedsmiller
3,638XJan. 11, 1823S. BriggsMode of pressing bricksbrick maker
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