PJ

P. G. Johansing, Jr.

📍 Norwalk, CA: #1 of 5 inventorsTop 20%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #40,001 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4363356 Hydraulic fluid cooling system — 1982-12-14