WA

William P. Asher

📍 Annapolis, MD: #351 of 661 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,009,365 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4496328 Combined swimming aid and lifesaving device Otto J. Munz, deceased 1985-01-29