Marvin W. Sandberg

📍 Sublimity, OR: #3 of 9 inventorsTop 35%

🗺 Oregon: #17,068 of 28,073 inventorsTop 65%

Overall (All Time): #3,426,448 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D526939	Ball for trailer hitch	Ronald E. Profitt	2006-08-22