Home › Inventors › Rick Heintzman

Rick Heintzman

Cloquet, MN: #4 of 11 inventorsTop 40%

Minnesota: #1,999 of 5,843 inventorsTop 35%

Overall (2011): #185,859 of 364,097Top 55%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D633183	Annular disc seal	—	2011-02-22