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Patents Granted on 1838-10-26
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE5Oct. 26, 1838E. LeonardShingle machineshingle machines
988Oct. 26, 1838W.M. HuttonSide cutter-head for jointing, tonguing and grooving boardscutterheads
993Oct. 26, 1838G. PageMachine for excavating and embanking ditches
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