SM

Stephen D. Marks

TA Tandy: 1 patents #2 of 14Top 15%
📍 San Jose, CA: #123 of 546 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #55,166 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4866423 Overhead sprinkler head proximity alarm Howard Bishop Anderson, Randall W. Cook 1989-09-12