John Kay

Niagara Falls, CA: #1 of 8 inventorsTop 15%

Overall (2002): #187,488 of 266,432Top 75%

1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6467529	Apparatus for removal of sand from metal castings	—	2002-10-22