Inventor

GROBETA STEFAN

DE3 patents

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

GROBETA STEFAN

2 patents

US8651147B2Feb 18, 2014

Apparatus for increasing the bending strength of tubes

GROBETA STEFAN2 citations54

US8414189B2Apr 9, 2013

Guide element for corrugated tubes

GROBETA STEFAN0 citations42

DOLD MATTHEW GEORGE

1 patent

US8322122B2Dec 4, 2012

Drive arrangement for a harvesting header of a harvesting machine

DOLD MATTHEW GEORGE10 citations68