William John Winter

📍 Seattle, WA: #1,759 of 4,728 inventorsTop 40%

🗺 Washington: #5,479 of 14,738 inventorsTop 40%

Overall (2019): #221,928 of 560,194Top 40%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D871078	Adjustable position paint roller	—	2019-12-31