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Patents Granted on 1827-09-??
Patents 1 - 15 of 16
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NumberDatePatenteeTitleType
4,878XSep. 03, 1827D. SheldonChurnchurns
4,872XSep. 08, 1827J. TillonCarding machinecloth carding machines
4,873XSep. 08, 1827B.H. (Hinckley), E. FiskBrick machinebrick maker
4,874XSep. 11, 1827J.B. LowryMagazine percussion gun lockgunsmith
4,875XSep. 11, 1827J. McDonaldMachine for separating the hair from furfeather and hair removing machines
4,876XSep. 11, 1827E. SkinnerOpen screw water wheelwater wheels
4,877XSep. 13, 1827W. TorreyCast iron mill for grinding barkbark processing machines
4,879XSep. 18, 1827J.J. GiraudPropelling water paddle wheel
4,880XSep. 18, 1827O. CogswellMode of tanning leatherleatherworker
4,881XSep. 20, 1827J. WilsonProng hoehoes
4,882XSep. 20, 1827G.A. HoardImprovement on P. Hawes' shingle machineshingle machines
4,883XSep. 20, 1827E. WalkerFanning millfanning mills
4,884XSep. 20, 1827G.W. DanaMachine for cutting shinglesshingle machines
4,885XSep. 28, 1827J.W. ArmourComposition for preventing scurvy
4,886XSep. 28, 1827A.B. GrahamImprovement in Johnson's saw millsawmills
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