Inventor
DUHNKE KLAUS
DE27 patents
⚠️ This page may combine multiple inventors who share the name “DUHNKE KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DBT GMBH
14 patentsUS7399039B2Jul 15, 2008
Baseplate plow guide section
DBT GMBH9 citations83
US7393061B2Jul 1, 2008
Coal plow cutter
DBT GMBH10 citations83
US7073870B2Jul 11, 2006
Bit holder for a ploughing bit of a coal or extraction plough and ploughing bit
DBT GMBH8 citations73
US7503629B2Mar 17, 2009
Pick locking device including a clamp element and a retaining pin
DBT GMBH3 citations62
US7347501B2Mar 25, 2008
Plow baseplate
DBT GMBH3 citations62
US7314253B2Jan 1, 2008
Plough for underground mining
DBT GMBH3 citations62
US7310897B2Dec 25, 2007
Bit holder for a ploughing bit and ploughing bit
DBT GMBH3 citations62
US7188441B2Mar 13, 2007
Plow guide for a chain-pulled plow
DBT GMBH6 citations62
US7097256B2Aug 29, 2006
Mining machine with releasable guide piece and the guide piece for it
DBT GMBH5 citations62
US7070040B2Jul 4, 2006
Toggle and toggle connection assembly
DBT GMBH6 citations62
US7641286B2Jan 5, 2010
Plough guide for a chain-pulled plough
DBT GMBH4 citations59
US7055913B2Jun 6, 2006
Chain guide arrangement on a mining machine
DBT GMBH2 citations59
US7575284B2Aug 18, 2009
Mining plow
DBT GMBH0 citations41
US7303352B2Dec 4, 2007
Connection device
DBT GMBH0 citations41
KLABISCH ADAM
9 patentsUS8128176B2Mar 6, 2012
Device for determining the cutting horizon of a mining extraction system, and pan element therefor
KLABISCH ADAM10 citations83
US8714659B2May 6, 2014
Bit arrangement for a mining plough, and mining plough for plough systems
KLABISCH ADAM2 citations61
US8066112B2Nov 29, 2011
Connector device for trough pans on mining equipment trough pan and assembly component for the same
KLABISCH ADAM4 citations58
US8752906B2Jun 17, 2014
Mining plough for plough systems and plough system for inclined formation
KLABISCH ADAM0 citations51
US8733536B2May 27, 2014
Transfer station
KLABISCH ADAM1 citations51
US8459749B2Jun 11, 2013
Roof cutter holder adjustment device and securing element therefor
KLABISCH ADAM0 citations51
US8276990B2Oct 2, 2012
Drive station for an underground plough system and method for repairing recovery ploughs
KLABISCH ADAM0 citations51
US8632134B2Jan 21, 2014
Carriage for a recovery plough
KLABISCH ADAM0 citations40
US8544960B2Oct 1, 2013
Chain guide for a driving chain of a mining machine
KLABISCH ADAM0 citations40