Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 33/495
Patents 1 - 15 of 23
First set of recordsNext set of recordsLast set of records
65,532Jun. 11, 1867F. Flanders, S.E. BickfordImprovement in Graduated Bevel Squaresbevels
71,953Dec. 10, 1867S.N. BatchelderImprovement in Try Squares and Bevelssquares
73,532Jan. 21, 1868W.O. JonesImprovement in Combined Rule and Squarefolding rule joints
73,828Jan. 28, 1868H.L. OgdenImprovement in Try Squarestry squares
79,062Jun. 23, 1868W.T. FisherImprovement in Bevel Squaresbevels
101,477Apr. 05, 1870J.A. LittlefieldImprovement in Combined Square, Protractor, Level, & c.squares
387,570Aug. 07, 1888J.A. TrautPocket Rulefolding rule joints
418,493Dec. 31, 1889J.M. Snidow, J.W. BoughtonCombined File and Try Squaretry squares
496,123Apr. 25, 1893W.L. KeuffelZig Zag Rulefolding rule joints
532,658Jan. 15, 1895G.C. GillespieFolding Rulerfolding rule joints
662,388Nov. 27, 1900T.C. BassettRuler
726,973May 05, 1903J.D. McKinnonCombination Tool
942,583Dec. 07, 1909W.L. NeeldRulefolding rules
1,160,432Nov. 16, 1915J.M. MiddletonRulerule accessories
1,275,822Aug. 13, 1918J.M. ZumwaltAdjustable Try Square
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP