Alfred Zitz

VM Voest-Alpine Bergtechnik Gesellschaft M.B.H.: 1 patents #1 of 2Top 50%

📍 Zeltweg, AT: #3 of 4 inventorsTop 75%

Overall (1997): #177,495 of 185,788Top 100%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5673974	Dry dust removal device	Egmont Lammer	1997-10-07