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All Patents of Type: making shovels
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,365XAug. 31, 1810U. ReidMachine for making hoes & shovelsmaking hoes
1,554XJul. 23, 1811J. RighterMachine for sacket and sand shovelsmaking shovels
4,693XMar. 05, 1827O. AmesMaking shovelsmaking shovels
5,018XFeb. 28, 1828C. Bulkley, deceased (Estate of), E.H. Bulkley, widow of C. BulkleyManufacturing of Shovels of Cast Steel and Iron, or of any other Steel and Iron, by Welding and Rolling the Steel and Iron togethermaking scythes
5,477XMay 01, 1829H. RisleyMaking Spades and Shovelsmaking shovels
6,460XApr. 07, 1831C. Richmond, S. Caswell, Jr.Spades and shovelsmaking hoes
6,761XSep. 28, 1831M. BullShovels, scoops, etc.making shovels
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