Dwayne E. Morrison

BT Bell Helicopter Textron: 1 patents #349 of 718Top 50%

📍 Rowlett, TX: #171 of 304 inventorsTop 60%

🗺 Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #3,942,122 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4881874	Tail rotor	Billy P. White	1989-11-21