LD

Lawrence Day

📍 Mount Prospect, IL: #1 of 16 inventorsTop 7%
🗺 Illinois: #186 of 2,749 inventorsTop 7%
Overall (1982): #10,827 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4319432 Polishing fixture 1982-03-16
4315383 Inner gear drive for abrading machines 1982-02-16