HL

Hans Liermann

PM Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh: 1 patents #10 of 50Top 20%
📍 Kandern, DE: #4 of 8 inventorsTop 50%
Overall (1997): #145,058 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5686794 Halogen incandescent lamp with filament positioning arrangement Hans-Juergen Streppel, Juergen Eder 1997-11-11