RV

Richard D. Vaughn

📍 Jenison, MI: #4 of 13 inventorsTop 35%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #77,505 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330219 Flexible and folding bicycle Mark L. Groendal, Ricky A. Engvall 1994-07-19