Inventor

BRUEGGENBROCK MICHAEL

DE7 patents

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

FLEHMIG THOMAS

2 patents

US8459076B2Jun 11, 2013

Method and device for producing closed profiles

FLEHMIG THOMAS9 citations82

US8505352B2Aug 13, 2013

Method for producing hollow profiles having a longitudinal flange

FLEHMIG THOMAS5 citations66

THYSSENKRUPP STEEL AG

2 patents

US7909226B2Mar 22, 2011

Device for producing a longitudinally welded hollow profile using a holding-down device

THYSSENKRUPP STEEL AG7 citations79

US8042368B2Oct 25, 2011

Method and apparatus for the production of a longitudinal seam welded hollow profile

THYSSENKRUPP STEEL AG5 citations58

BRUEGGENBROCK MICHAEL

2 patents

US8276428B2Oct 2, 2012

Device for manufacturing profiles

BRUEGGENBROCK MICHAEL7 citations74

US8490459B2Jul 23, 2013

Method and device for producing hollow profiled elements

BRUEGGENBROCK MICHAEL0 citations48

THYSSENKRUPP STEEL EUROPE AG

1 patent

US9895734B2Feb 20, 2018

Device for producing at least one undercut in a slotted or closed profiled sheet section

THYSSENKRUPP STEEL EUROPE AG0 citations30