All Patents in class 403/79


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


Quick search:	Patent number:	Patent Date:

All Patents in class 403/79
Patents 1 - 1 of 1
Number	Date	Patentee	Title	Type
1,965,230	Jul. 03, 1934	H.M. Gasstrom	Hinge Joint for Folding Rules	folding rule joints