HW

Heinrich Wehmeyer

HA Huels Aktiengesellschaft: 1 patents #269 of 532Top 55%
📍 Marl, DE: #234 of 424 inventorsTop 60%
Overall (All Time): #3,987,712 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4714792 Process for the production of 1,2,3-trichloropropane Dieter Muller 1987-12-22