Benny L. Dirck

📍 Inola, OK: #11 of 24 inventorsTop 50%

🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%

Overall (All Time): #4,036,725 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4456279	Multiple connection trailer hitch	—	1984-06-26