FE

Fritz Eckhardt

PM Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh: 1 patents #5 of 26Top 20%
📍 Bolheim, DE: #1 of 1 inventorsTop 100%
Overall (1989): #114,988 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4795939 Electric lamp bulb attachment arrangement Peter Helbig, Walter Schonherr 1989-01-03