Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1857-03-17
Patents 1 - 8 of 8
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE438Mar. 17, 1857S. Waterman, I.D. RussellImprovement in machines for sawing off logssawmills
16,828Mar. 17, 1857M.G. Farmer, A.F. WoodmanImprovement in telegraphic repeaterstelegraphy apparatus
16,841Mar. 17, 1857J.W. JarboePhotographic-Plate Vise
16,844Mar. 17, 1857B.F. JoslynScrew-Wrenchnut wrenches
16,846Mar. 17, 1857S.K. LovewellImprovement in fire-armscannons
16,847Mar. 17, 1857S. MalesConvertible cider-mill
16,849Mar. 17, 1857V. MunckMachine for planing tapered stavescooper
16,854Mar. 17, 1857O.E. StephensPortable reciprocating circular sawing machinereciprocating sawmills
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP