ES

Ernest Schaeffer

📍 Calabasas, CA: #34 of 171 inventorsTop 20%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #66,425 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4315171 Step motors — 1982-02-09