FH

Frieder Heydenreich

BH Bayer Healthcare: 1 patents #249 of 594Top 45%
📍 Ratingen, DE: #2 of 25 inventorsTop 8%
Overall (1982): #65,376 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4362846 Polyamide moulding compounds having high impact strength Helmut Korber, Peter Tacke, Friedrich Fahnler, Dieter Neuray 1982-12-07