RJ

Robert K. Johnson

CP Colder Products: 2 patents #1 of 5Top 20%
📍 Blaine, MN: #16 of 76 inventorsTop 25%
🗺 Minnesota: #1,027 of 5,843 inventorsTop 20%
Overall (2011): #70,988 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D649938 Fluid and electrical coupling Jaime Richard Erickson 2011-12-06
D649939 Fluid and electrical coupling Jaime Richard Erickson 2011-12-06