Inventor

GRAENITZ FRITZ

AT3 patents

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

VOEST ALPINE INT CORP

2 patents

US4687141AAug 18, 1987

Jet nozzle

VOEST ALPINE INT CORP2 citations58

US4588020AMay 13, 1986

Surveillance system for curved continuous casting plants

VOEST ALPINE INT CORP5 citations54

VOEST ALPINE AG

1 patent

US4460031AJul 17, 1984

Arrangement for preventing slag from penetrating into a continuous casting mould during continuous casting

VOEST ALPINE AG9 citations67