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Patents for Francis B. Ogden
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	2,037X	Dec. 31, 1813	F.B. Ogden	Steam engines
	287	Jul. 19, 1837	J. Ericsson, F.B. Ogden	Sounding instrument for ascertaining the depth of water in seas, rivers, &c.

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