GF

Gerald S. Fetterolf

📍 Madisonburg, PA: #2 of 2 inventorsTop 100%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,019,777 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4534763 Hypodermic cartridge William A. Gettig 1985-08-13