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All Patents in class 346/5
Patents 1 - 10 of 10
First set of recordsLast set of records
NumberDatePatenteeTitleType
167,364Aug. 31, 1875J.W. ThompsonIndicator for Steam Enginessteam indicators
210,643Dec. 10, 1878H. TaborIndicator for Steam Engines, &c.steam indicators
280,256Jun. 26, 1883L. StanekSteam-engine indicatorsteam indicators
360,644Apr. 05, 1887J.H. BachelderSteam Engine Attachmentsteam indicators
530,433Dec. 04, 1894F. LaneIndicator for Steam Enginessteam indicators
533,812Feb. 05, 1895W. HoughtalingSteam Engine Indicatorsteam indicators
538,042Apr. 23, 1895W. HoughtalingSteam Engine Indicatorsteam indicators
538,043Apr. 23, 1895W. HoughtalingSteam Engine Indicatorsteam indicators
646,700Apr. 03, 1900W. HoughtalingSteam Engine Indicatorsteam indicators
689,640Dec. 24, 1901J.C. DobbieSteam Engine Indicatorsteam indicators
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