Inventor

HESSBERGER DIRK

DE6 patents

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

SCHUMAG AG

2 patents

US6450386B1Sep 17, 2002

Chain drawing machine for continuous drawing of drawing stock

SCHUMAG AG8 citations68

US6638150B2Oct 28, 2003

Workpiece holder for a machining apparatus and a corresponding cross-cut machine

SCHUMAG AG6 citations50

SMS group GmbH Sitz Duesseldorf

2 patents

US11111101B2Sep 7, 2021

Unreeling apparatus and method

SMS group GmbH Sitz Duesseldorf0 citations47

US11260440B2Mar 1, 2022

Caterpillar-traction drawing machine and drawing method

SMS group GmbH Sitz Duesseldorf0 citations40

SMS SCHUMAG GMBH & CO KG

1 patent

US7937980B2May 10, 2011

Drawing machine and method for drawing an elongated workpiece

SMS SCHUMAG GMBH & CO KG6 citations57

SMS GROUP GMBH

1 patent

US11794230B2Oct 24, 2023

Drawing system for generating profiled metal sections, and method for automatically operating such a drawing system

SMS GROUP GMBH0 citations47