HW

Helmut Wiehn

📍 Heuchelheim-Klingen, DE: #1 of 1 inventorsTop 100%
Overall (2023): #426,124 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11613703 Fire retarding composition for use in wood composite panels Barbora Deppe, Herman Meynaerts, Pieter Daeseleire 2023-03-28