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All Patents in class D10/71
Patents 16 - 28 of 28
First set of recordsPrevious set of recordsLast set of records
NumberDatePatenteeTitleType
1,226,855May 22, 1917P.A. BoyntonMeasuring Devicemeasuring apparatus
1,272,997Jul. 16, 1918W.B. PowellCombined Micrometer Height Gage and Indicatorheight gages
D59,926Dec. 06, 1921A.T. RichardsonDesign for an Elevation Scale
D59,927Dec. 06, 1921A.T. RichardsonDesign for an Inspector's Track Level and Gagelevels
1,663,293Mar. 20, 1928A.B. CookMeasuring Rulerrule graduations
D94,078Dec. 18, 1934R.V. ErkDesign for an Educational Rulerules
2,077,828Apr. 20, 1937B.S. DombrowskiRulerrules
D105,329Jul. 20, 1937W.C. HammondDesign for a gaugetablesaws
D157,404Feb. 21, 1950M.E. NowakMarking Gaugemarking gauges
D160,541Oct. 17, 1950H.R. RipponMarking Gaugemarking gauges
2,535,881Dec. 26, 1950W. VangorMicrometer Height Gageheight gages
D201,570Jul. 06, 1965B.L. PolkosnikMarking Gagemarking gauges
D224,717Sep. 05, 1972A.C. Pistorius, R.T. PistoriusMachine tool gaugemiter machines
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