Patents Granted on 1852-06-29


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

Patents Granted on 1852-06-29
Patents 1 - 3 of 3
Number	Date	Patentee	Title	Type
9,067	Jun. 29, 1852	H.G. De Witt	Revolving last-holder	shoemaking
9,072	Jun. 29, 1852	G. Hotchkiss	Hanging steps of mill-spindles
9,078	Jun. 29, 1852	P.M. Hutton, H.R. Remsen	Locomotive-Engine	railroad locomotives