Patents for Diamond Calk and Horseshoe Co.


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


Quick search:	Patent number:	Patent Date:

Patents for Diamond Calk and Horseshoe Co.
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	1,850,816	Mar. 22, 1932	A.R. Swanstrom	Pitching Horseshoe
	1,862,499	Jun. 07, 1932	A.R. Swanstrom	Horseshoe Calk