JF

John R. Fehling

BR Bren-Tronics: 1 patents #1 of 3Top 35%
📍 New Hyde Park, NY: #2 of 9 inventorsTop 25%
🗺 New York: #1,999 of 7,187 inventorsTop 30%
Overall (1997): #129,453 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5625273 Battery safety device Charles Meierdierck, Donald F. Fagon 1997-04-29