Allen G. Edwall

D& D. Gottlieb &: 1 patents #6 of 6Top 100%

📍 Elk Grove Village, IL: #251 of 434 inventorsTop 60%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #4,079,897 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4363485	Time based pinball game machine	—	1982-12-14