WC

Walter Ciupke

PM Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh: 1 patents #270 of 558Top 50%
📍 Herbrechtingen, DE: #56 of 98 inventorsTop 60%
Overall (All Time): #3,532,451 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6667573 Halogen incandescent lamp Axel Bunk, Guenter Kreis, Thomas Kass, Joachim Koziol, Rolf Minder 2003-12-23