Otso Haahtela

Volkswagen: 1 patents #6 of 36Top 20%

Overall (1989): #36,699 of 140,708Top 30%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4833977	Piston for internal combustion engine	Bern Ebel	1989-05-30