JK

Johannes Kühmayer

HG Hoerbiger Ventilwerke Gmbh: 1 patents #12 of 30Top 40%
📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%
Overall (All Time): #3,565,221 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6488048 Explosion relief valve Johannes Besau 2002-12-03