Edward H. Howson

📍 Watertown, SD: #40 of 83 inventorsTop 50%

🗺 South Dakota: #1,077 of 2,308 inventorsTop 50%

Overall (All Time): #4,113,893 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4207933	Bottle contents transfer device	—	1980-06-17