John E. Voigt

📍 Castro Valley, CA: #480 of 760 inventorsTop 65%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #4,067,597 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4323009	Article crushing device	—	1982-04-06