WT

W. S. Thorwaldson

📍 Whittier, CA: #270 of 578 inventorsTop 50%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,549,849 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6413500 Method and apparatus for oral hygiene — 2002-07-02