Ronald J. Dichtel

📍 Rochester Hills, MI: #5 of 25 inventorsTop 20%

🗺 Michigan: #694 of 3,452 inventorsTop 25%

Overall (1989): #63,867 of 140,708Top 50%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4860402	Carpet mat retainer clip	—	1989-08-29