Georg Kwoka

VG Viscodrive Gmbh: 1 patents #4 of 4Top 100%

📍 Siegburg, DE: #3 of 4 inventorsTop 75%

Overall (1989): #111,847 of 140,708Top 80%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4874058	Viscous shear coupling	—	1989-10-17