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Patents Granted on 1841-04-10
Patents 1 - 2 of 2
Number	Date	Patentee	Title	Type
2,038	Apr. 10, 1841	C. Manning	Machine for cutting staves	barrel making machines
2,040	Apr. 10, 1841	R. Porter, J.F. Schermerhorn	Improvement in agricultural machines for tilling and planting at the same operation	cultivators and tillers

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