ED

Edwin S. Douglas

📍 South Pasadena, CA: #155 of 313 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,273,222 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5668736 Method for designing and illustrating architectural enhancements to existing buildings Daryl V. Turner 1997-09-16
4188862 Register assembly — 1980-02-19