SJ

Stanley A. Dallas, Jr.

📍 Portland, OR: #4,612 of 9,213 inventorsTop 55%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,329,246 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4812746 Method of using a waveform to sound pattern converter — 1989-03-14
4378569 Sound pattern generator Aubrey J. Erickson 1983-03-29