OS

Oswald C. Svehaug

📍 Chula Vista, CA: #6 of 36 inventorsTop 20%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #96,908 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5647488 Suspended sphere novelty — 1997-07-15