BR

Bert Rosenthal

📍 Santa Monica, CA: #1,639 of 3,628 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,206,722 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6628049 Spark plug with simultaneously multi-firing cap Robert Schaus 2003-09-30
4961216 Telephone answering and paging system G. Geoffrey Baehr 1990-10-02