AS

Arthur Shawn Dwight Smith

📍 Minto, CA: #26 of 156 inventorsTop 20%
Overall (All Time): #2,261,554 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5826300 Vacuum cleaner accessory 1998-10-27
5768747 Vacuum cleaner accessory 1998-06-23