HZ

Helmut Zimmermann

AK Andreas Stihl Ag & Co. Kg: 2 patents #8 of 55Top 15%
📍 Winnenden, DE: #3 of 44 inventorsTop 7%
Overall (2004): #62,655 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6779514 Manually guided implement Ralf Tuckermann 2004-08-24
6755160 Internal combustion engine for a handheld portable work apparatus 2004-06-29