Ronald P. Canfield

📍 Nacogdoches, TX: #1 of 5 inventorsTop 20%

🗺 Texas: #885 of 4,134 inventorsTop 25%

Overall (1989): #64,263 of 140,708Top 50%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4823529	Deck construction	Richard C. Hagel	1989-04-25