Edmund Hellriegel

DG Dynamit Nobel Gmbh: 1 patents #4 of 33Top 15%

📍 Pulheim, DE: #4 of 14 inventorsTop 30%

Overall (1989): #118,078 of 140,708Top 85%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4860496	Door for a motor vehicle	—	1989-08-29