SG

Stephan Greitzke

EG Ellenberger & Poensgen Gmbh: 1 patents #1 of 6Top 20%
WA Wilo Ag: 1 patents #1 of 7Top 15%
Overall (1997): #75,517 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5604476 Protective device for an electrical consumer Wolfgang Schmidt, Ulrich Reichert, Fritz Krasser, Frank Tolksdorf, Hansjuergen Kech 1997-02-18