Donald W. Alvis

📍 Oregon, WI: #8 of 17 inventorsTop 50%

🗺 Wisconsin: #1,542 of 4,587 inventorsTop 35%

Overall (2022): #547,854 of 548,613Top 100%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11261782	Portable AC power pack	—	2022-03-01