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All Patents in class 297/301.4
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
758,133Apr. 26, 1904J. GilsonSpring-back chairchair maker
764,287Jul. 05, 1904J. GilsonAdjustment for backs of type-writer or other chairschair maker
2,211,090Aug. 13, 1940J.M. Altendorf, H.W. BolensChair ironchair maker
2,329,327Sep. 14, 1943A.R. BoernerPosture chairchair maker
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