HH

Hans Houben

KA Kloeckner-Humboldt-Deutz Ag: 1 patents #5 of 18Top 30%
Overall (1989): #108,520 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831917 Multiple piece piston for an internal combustion engine Eckhard Haas 1989-05-23