WH

Walter R. Hadank

SM Standard Manufacturing: 1 patents #1 of 9Top 15%
📍 Springfield, MA: #6 of 16 inventorsTop 40%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #45,891 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4821061 Photofinishing packaging system Gunnar G. Gudmundson, Martin Hebert, Raymond H. Crochetiere, Douglas A. Kenyon 1989-04-11