EK

Ewald Keller

EF E.G.O. Elektro-Gerate Blanc U. Fischer: 2 patents #21 of 55Top 40%
📍 Zaberfeld, DE: #5 of 15 inventorsTop 35%
Overall (All Time): #2,322,557 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4910388 Electric heating unit Josef Lorenz, Robert Kicherer 1990-03-20
4864106 Electrical component Josef Lorenz, Robert Kicherer 1989-09-05