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Patents Granted on 1991-08-__
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
5,038,646Aug. 13, 1991F.H. SuwitoadjiBand saw workpiece transport mechanismspecialty woodworking machines
5,038,869Aug. 13, 1991G.E. OlsonFatigue-Resistant Spindle End
D319,170Aug. 20, 1991P. FrankeCorkscrewfigural cork extractors
5,042,345Aug. 27, 1991P.F. Hawkins, L.F. WagonerShearing machinemetal shearing machines
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