All Patents in class 33/21.2


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


Quick search:	Patent number:	Patent Date:

All Patents in class 33/21.2
Patents 1 - 1 of 1
Picture	Number	Date	Patentee	Title
	460,168	Sep. 29, 1891	F.H. van Houten	Machine for Forming Geometrical Figures on Spherical or Curvilinear Bodies