SR

Shevlin E. Ryan

HS Hanchett Entry Systems: 1 patents #1 of 1Top 100%
📍 Scottsdale, AZ: #30 of 163 inventorsTop 20%
🗺 Arizona: #375 of 1,597 inventorsTop 25%
Overall (1997): #77,755 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5654865 Power and control circuit for an electric door strike — 1997-08-05