DZ

Darrell Wayne Zahn

HP Hudson Products: 1 patents #1 of 8Top 15%
📍 Wharton, TX: #2 of 4 inventorsTop 50%
🗺 Texas: #1,517 of 5,943 inventorsTop 30%
Overall (1997): #160,613 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5653284 Heat pipe heat exchanger tubesheet Robert J. Giammaruti, James Milton Mazel 1997-08-05