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All Patents of Type: wood threading machines
Patents 1 - 15 of 27
First set of recordsNext set of recordsLast set of records
1,109XJul. 19, 1809A. StowellMachine for cutting wood screwswood threading machines
1,455XMar. 01, 1811R. Hancock, Sr., E.W. CarrMachine for cutting wooden screwswood threading machines
1,872XFeb. 04, 1813A. StowellMachine for heading wood screwswood threading machines
4,134XJun. 01, 1825W. BellMachine for making thread of woodwood threading machines
4,288XDec. 12, 1825J. LynchMaking wooden square screwswood threading machines
5,122XMay 22, 1828S. TreadwellCutting and forming wooden screwswood threading machines
8,287XJun. 27, 1834R.C. Read, C.O. ReadManufacturing wood screwswood threading machines
9,308XJan. 06, 1836J. PeavyCutting wooden screwswood threading machines
9,398XFeb. 13, 1836W. KeaneImprovement in Machines for Cutting Wood and Other Screwswood threading machines
126Feb. 16, 1837P. WilliamsImprovement in Machines for Cutting the Screws of Screw-Bedsteadswood threading machines
1,172Jun. 18, 1839S.H. WillsImprovement in Machines for Cutting Screws in Wood for Framing Purposeswood threading machines
AI28Nov. 21, 1839H. CrumMaking Wood Screwswood threading machines
2,198Jul. 29, 1841J. ThompsonMachine for Cutting Screws on the Rails of Bedsteadswood threading machines
3,872Dec. 31, 1844R.S. Hannaford, R.H. Penny, W.F. ConverseMachinery for Cutting Screws in the Posts and On the Rails of Bedsteadswood threading machines
4,434Apr. 04, 1846H.P. NuckolsMachinery for cutting screws, etc., for bedsteads and chairswood lathes
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