RV

Raymond J. VanKirk

📍 Horton, MI: #8 of 19 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,324,046 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4928974 Golf swing trainer — 1990-05-29
4358934 Atmospheric air intake apparatus for coolers — 1982-11-16