Robert W. Ratte

WG Water Gremlin: 2 patents #1 of 1Top 100%

📍 North Oaks, MN: #7 of 26 inventorsTop 30%

🗺 Minnesota: #590 of 4,663 inventorsTop 15%

Overall (2004): #43,482 of 270,089Top 20%

Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6701998	Multiple casting apparatus and method	—	2004-03-09
6684935	Intensification through displacement of a coacting mold member	—	2004-02-03