DW

Donald Wallis

📍 Spring, TX: #4 of 19 inventorsTop 25%
🗺 Texas: #432 of 2,272 inventorsTop 20%
Overall (1982): #68,295 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D266905 Gas pump handle holder and ice scraper — 1982-11-16