BW

Benjamin Waranowitz

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Chesapeake Beach, MD: #7 of 15 inventorsTop 50%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,002,283 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4613103 Crossing bell and flasher — 1986-09-23