KR

Klaus Rappmann

HK Henkel Ag & Co. Kgaa: 1 patents #85 of 351Top 25%
Overall (2023): #363,519 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11578181 Thermally expandable compositions Rainer Kohlstrung 2023-02-14