KW

Karen K. Wat

MA Mattel: 1 patents #5 of 40Top 15%
📍 Hawthorne, CA: #3 of 14 inventorsTop 25%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #49,392 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326719 Electronic maze game Luan G. Tran, Timothy A. Effler 1982-04-27