HH

Heiko Holzapfel

IG Intertractor Gmbh: 1 patents #12 of 25Top 50%
📍 Ludwigsfelde, DE: #12 of 19 inventorsTop 65%
Overall (All Time): #3,695,499 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5803558 Track roller for crawler chain Michael Ketting, Holger Humbek, Thorsten Slowak, Frank Heyer, Harald Becker +2 more 1998-09-08