Inventor

PASCHEDAG ULRICH

DE4 patents

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

DBT GMBH

2 patents

US6848748B2Feb 1, 2005

Mining system with drilling, loading, conveyor, and support

DBT GMBH10 citations70

US6672674B2Jan 6, 2004

Longwall mining with blasting

DBT GMBH6 citations70

DBT AUTOM GMBH

1 patent

US6715601B2Apr 6, 2004

Method for control of the chain drive mechanisms of underground working machines, especially chain scraper conveyors, and a chain scraper conveyor

DBT AUTOM GMBH17 citations78

WESTFALIA BECORIT IND TECH

1 patent

US5343130AAug 30, 1994

Control system for automatically halting the movement of a machine in the mine working

WESTFALIA BECORIT IND TECH9 citations71