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All Patents of Type: paper making machines
Patents 1 - 15 of 19
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NumberDatePatenteeTitleType
549XMay 01, 1804T. LangstrothPaper Millpaper making machines
GB-180,502,840Apr. 25, 1805J. BramahImprovements in making paperpaper making machines
GB-180,602,951Jul. 24, 1806H. FourdrinierMachine for manufacturing paper of an indefinite lengthpaper making machines
NX-182,707,131Apr. 11, 1825G. BirdPaper Polishingpaper making machines
5,364XFeb. 07, 1829J.W. CooperMode of making white paper from rags, of cotton, linen, or silk of extracting all kinds of mineral colors rendering them white and completely bleached, and of bleaching and whitening straw and corn husks, so that white paper can be made therefrom...paper making machines
5,461XApr. 18, 1829I. SandersonCylinder Paper Machine for Paper Makingpaper making machines
5,481XMay 04, 1829R. FairchildAgitator Used in Paper Makingpaper making machines
5,690XOct. 27, 1829R. McOmberDouble Leon Spring Power Press for Cheese, Cider, Paper Etc.cheese press
7,385XJan. 23, 1833W. ColePaper pulp washer (Felt washer)paper making machines
8,036XFeb. 28, 1834J. TrumanPaper makingpaper making machines
8,170XApr. 26, 1834C. RiceWashers for paper enginespaper making machines
183,155Oct. 10, 1876J.O. GreggWood-Grinders for Paper Pulppaper making machines
184,054Nov. 07, 1876N.H. WhittenImprovement in paper-calendering machinesmanufacturing paper
202,097Apr. 09, 1878W.A. DoaneImprovement in machines for making paper-pulp from woodpaper making machines
209,954Nov. 19, 1878J.W. BicknellImprovement in adjustable boxes for paper-calendering rollersmanufacturing paper
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