Wayne D. MacDonald

CI Columbus Industries: 1 patents #14 of 21Top 70%

📍 San Antonio, TX: #2,910 of 5,017 inventorsTop 60%

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

Overall (All Time): #3,783,100 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5462491	Bowling ball with weight block	—	1995-10-31