Inventor
OTREMBA WERNER
DE7 patents
⚠️ This page may combine multiple inventors who share the name “OTREMBA WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLOEMANN SIEMAG AG
4 patentsUS6540958B1Apr 1, 2003
Bell and hopper for shaft furnaces
SCHLOEMANN SIEMAG AG8 citations68
US6132673AOct 17, 2000
Cooling plates for shaft furnaces
SCHLOEMANN SIEMAG AG6 citations60
US5938432AAug 17, 1999
Top closing device for shaft furnaces
SCHLOEMANN SIEMAG AG6 citations59
US6144689ANov 7, 2000
Cooling plate for shaft furnaces
SCHLOEMANN SIEMAG AG5 citations57