NS

Norbert Spiegel

TG Tridonic Bauelemente Gmbh: 1 patents #1 of 2Top 50%
📍 Gayndah, AU: #1 of 1 inventorsTop 100%
Overall (1994): #44,578 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5365151 Gas discharge lamp ballast circuit with frequency modulated pulse control Wolfgang Pabst 1994-11-15