HK

Helmuth W. Kutta

📍 Richardson, TX: #43 of 119 inventorsTop 40%
🗺 Texas: #1,517 of 5,943 inventorsTop 30%
Overall (1997): #143,455 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5690101 Portable air purifier with chemical reaction zone — 1997-11-25