Inventor

DRATVA CHRISTIAN

CH5 patents

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

DRATVA CHRISTIAN

2 patents

US8631854B2Jan 21, 2014

Continuous casting method and apparatus for producing preliminary profiles, in particular double T preliminary profiles

DRATVA CHRISTIAN3 citations51

US12478117B2Nov 25, 2025

Method for making a shielding garment for a human body

DRATVA CHRISTIAN0 citations42

KAWA FRANZ

1 patent

US8302662B2Nov 6, 2012

Continuous casting plant particularly for long steel products, and a method for continuous casting

KAWA FRANZ2 citations56

SPRINGMANN GEORG

1 patent

US8267154B2Sep 18, 2012

Roll and roll arrangement for a continuous casting installation

SPRINGMANN GEORG3 citations50

SMS CONCAST AG

1 patent

US9630247B2Apr 25, 2017

Guide roller for guiding a strand in a strand casting system

SMS CONCAST AG1 citations43