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All Patents in class 83/567
Patents 1 - 6 of 6
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
15,738Sep. 16, 1856H. LawMachine for cutting paper
RE2,670Jul. 09, 1867H. LawMachine for cutting paper
RE2,803Nov. 19, 1867H. LawMachine for cutting paper
83,513Oct. 27, 1868H. LawImprovement in machines for cutting paper
  145,464Dec. 09, 1873G.A. WalkerImprovement in machines for cutting paper
  301,335Jul. 01, 1884G.L. CadyMachine for trimming books and papers
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