HE

Hans Engelbracht

HK Hanning & Kahl Gmbh & Co. Kg: 1 patents #1 of 13Top 8%
📍 Wermelskirchen, DE: #104 of 183 inventorsTop 60%
Overall (All Time): #3,675,799 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5715915 Brake for rail cars Andreas Brinkmann, Dietrich Radtke, Thomas Timmermann 1998-02-10