William C. Douglas

GE Gencorp: 2 patents #60 of 176Top 35%

📍 Paradise Valley, AZ: #123 of 294 inventorsTop 45%

🗺 Arizona: #13,050 of 32,909 inventorsTop 40%

Overall (All Time): #2,298,550 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5374058	Tennis racquet	Richard Janes	1994-12-20
5219165	Tennis racquet	Richard Janes	1993-06-15