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All Patents in class 111/66
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
8,866Apr. 06, 1852J. UrmyImprovement in Seed-Planters
31,354Feb. 05, 1861S. JohnsonCorn Plantercotton planters
335,129Feb. 02, 1886B. Holmes, E. HolmesSugar Cane Plantercrop planters
473,234Apr. 19, 1892W.G. Munn, E. ChristmanGrain-drillcrop planters
626,822Jun. 13, 1899E. BasemanGrain-drill
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