Inventor
SEIDEL REINHARD
DE6 patents
⚠️ This page may combine multiple inventors who share the name “SEIDEL REINHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
4 patentsUS5401381AMar 28, 1995
Process for phosphating metallic surfaces
HENKEL KGAA20 citations90
US5976272ANov 2, 1999
No-rinse phosphating process
HENKEL KGAA26 citations87
US5503733AApr 2, 1996
Process for phosphating galvanized steel surfaces
HENKEL KGAA11 citations72
US5391240AFeb 21, 1995
Process for the passivating post-treatment of phosphatized metal surfaces
HENKEL KGAA14 citations72