Inventor

EFFERTZ RAINER

DE2 patents

⚠️ This page may combine multiple inventors who share the name “EFFERTZ RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SMS DEMAG AG

1 patent

US7260968B2Aug 28, 2007

Combined use of oil and emulsion for the cold rolling of strip

SMS DEMAG AG6 citations66

SMS SIEMAG AG

1 patent

US7669447B2Mar 2, 2010

Combined use of oil and emulsion for the cold-rolling of strips

SMS SIEMAG AG0 citations45