Patent Assignment
Reel/Frame 013110/0435
Change of Name
Recorded: 2002-07-24
Received: 2002-07-26
Pages: 8
Assignor
DBT DEUTSCHE BERGBAU-TECHNIK GMBH
Executed: 2001-08-09
Assignee
DBT GMBH
INDUSTRIESTRASSE 1, LUNEN, DEX, 44534, GERMANY
Covered Properties
(7)
Drive Station for a Chain Scraper Conveyor for Mining Operations
Application:
09/975,709 →
Drive and Tensioning Station of a Chain Scraper Conveyor
Application:
09/974,948 →
Hydraulically Operated Directional Control Valve
Application:
09/960,579 →
Mining System with Drilling, Loading, Conveyor, and Support
Application:
09/957,131 →
Hydraulic Cylinder
Application:
09/951,059 →
Drive Shaft for Scraper Chain Conveyors for Double Inboard and Double Outer Chain Conveyor Belts
Application:
09/934,802 →
Toggle Bar Link for Conveyor and Guideway Pans and Toggle Bars, Toggle Bar Sockets, Safety Elements, Pans and Assembly Tools for Toggle Bar Links
Application:
09/801,166 →