KG

Kenneth G. Griffiths

📍 Downers Grove, IL: #13 of 44 inventorsTop 30%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #49,061 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339886 Lettering kit and alignment grid therefor Stephen C. Woods 1982-07-20