Johann Hofstetter

GG Gkn Viscodrive Gmbh: 1 patents #3 of 6Top 50%

📍 Cortina d'Ampezzo, IT: #1 of 3 inventorsTop 35%

Overall (1997): #128,677 of 185,788Top 70%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5658214	Differential drive	Manfred Hofer	1997-08-19