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All Patents in class 101/419
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
113,769Apr. 18, 1871R.M. HoeImprovement in printing-presses
1,283,042Oct. 29, 1918E.E. BartlettSlip-sheeting apparatusprinter
1,528,974Mar. 10, 1925W.O. Strauss, W.E. GroeneFeeding device for printing pressesprinting presses
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