EP

Edmond R. J. Pennartz

📍 Vancouver, CA: #2,049 of 5,070 inventorsTop 45%
Overall (All Time): #2,325,684 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4961865 Combustion inhibiting methods and compositions — 1990-10-09
4950410 Fire extinguishing compositions and methods — 1990-08-21