GD

George G. Dewey

Illinois Tool Works: 4 patents #1 of 35Top 3%
📍 Prospect Heights, IL: #1 of 12 inventorsTop 9%
🗺 Illinois: #50 of 2,749 inventorsTop 2%
Overall (1982): #2,301 of 81,411Top 3%
4
Patents 1982

Issued Patents 1982

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4349929 Twist-lock connection and tool utilizing same — 1982-09-21
D263927 Roof insulation washer — 1982-04-20
D263928 Roof insulation washer — 1982-04-20
D263678 Roof insulation washer — 1982-04-06