HS

Hans-Juergen Smigerski

HA Huels Aktiengesellschaft: 1 patents #269 of 532Top 55%
HA Huls Aktiengesellschaft: 1 patents #61 of 193Top 35%
📍 Marl, DE: #178 of 424 inventorsTop 45%
Overall (All Time): #2,330,521 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4883829 Process for producing pourable powered rubber containing filler Uwe Ernst 1989-11-28
4828714 Method of processing finely divided solids which have separated out in liquids — 1989-05-09