MR

Manfred W. Roland

📍 Mountain View, CA: #5,146 of 11,022 inventorsTop 50%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,663,034 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5171112 Key cutting apparatus — 1992-12-15
4433487 Key reading system — 1984-02-28
4415893 Door control system Max G. Roland 1983-11-15