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All Patents in class 33/342
Patents 1 - 15 of 40
First set of recordsNext set of recordsLast set of records
31,987Apr. 09, 1861R.B. LightMachinist's Squaresquares
51,767Dec. 26, 1865S. WhelanCombination Calipers and Trammelscalipers
101,477Apr. 05, 1870J.A. LittlefieldImprovement in Combined Square, Protractor, Level, & c.squares
160,471Mar. 02, 1875J.J. RobinsonImprovement in Stair-Builders' Rulesmeasuring rods
282,583Aug. 07, 1883L.S. StarrettBeveling Instrument
312,743Feb. 24, 1885B.B. MerrillCombined Square, Bevel and Levelsquares
339,158Apr. 06, 1886J.A. FinleyCombined square, level, and bevelbevel squares
389,647Sep. 18, 1888J.A. Traut, G.F. Hall"Odd Jobs" Layout Toolrule attachments
414,232Nov. 05, 1889H. LoweDevice for Measuring the Height of Horseslevels
445,646Feb. 03, 1891A.A. WelshCarpenter's Gagemarking gauges
498,726May 30, 1893C.W. PrestonStock for Surface Gages or Other Implementssurface gauges
504,278Aug. 29, 1893C.W. PrestonCombination Gagesurface gauges
563,226Jun. 30, 1896W.D. GardnerShaft liner
569,963Oct. 20, 1896O. EngmanCombined square, level, and T-squarecombination tools
706,095Aug. 05, 1902E. OehrleCombination Square and Protractorsquares
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