RC

Raymond C. Crowdis

📍 Saint John, CA: #41 of 64 inventorsTop 65%
Overall (All Time): #3,863,218 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5163079 Analog/digital telephone test set — 1992-11-10