JR

Joel Seth Rickenbach

📍 Oelrichs, SD: #1 of 1 inventorsTop 100%
🗺 South Dakota: #1,077 of 2,308 inventorsTop 50%
Overall (All Time): #3,096,907 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8677955 Single poppet valve cylinder head assembly for internal combustion engine Michael Dean Leraas, Joel Thomas Rickenbach 2014-03-25