DW

Donald Willaughby

📍 Tickfaw, LA: #4 of 12 inventorsTop 35%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,774,878 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5431248 Confined space lowering and retrieving apparatus — 1995-07-11