JH

John H. Hacker

📍 Palm Springs, CA: #1 of 8 inventorsTop 15%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #128,961 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5596860 Foamed cement insulated metal frame building system — 1997-01-28