GK

Gerd Kurzhals

GG Gebruder Trox Gmbh: 1 patents #9 of 13Top 70%
📍 Duisburg, DE: #420 of 870 inventorsTop 50%
Overall (All Time): #4,101,383 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4303007 Ceiling air outlet for air conditioning system Hans Riegel 1981-12-01