DH

Dennis R. Hesseltine

📍 West Des Moines, IA: #1 of 6 inventorsTop 20%
🗺 Iowa: #52 of 609 inventorsTop 9%
Overall (1994): #35,535 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5343627 Method and means for measuring squareness of plate structures 1994-09-06
D348014 Measuring table 1994-06-21