RJ

Richard James Christensen, JR.

📍 Saint Michael, MN: #11 of 22 inventorsTop 50%
🗺 Minnesota: #2,461 of 6,786 inventorsTop 40%
Overall (2016): #254,184 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9345954 Cribbage board having illuminating peg holes — 2016-05-24