BS

Betty J. Sewell

📍 Suisun City, CA: #12 of 53 inventorsTop 25%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,946,414 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D871677 Ear warmer — 2019-12-31
D809666 Neck warmer — 2018-02-06