Martin Broszat

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Nordkirchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Slide shoe for mining winning machine
- Patent number 7,431,401
- Issue date Oct 7, 2008
- DBT GmbH
- Johannes Weβelmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Conveyor pan
- Patent number 7,325,670
- Issue date Feb 5, 2008
- DBT GmbH
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor pan
- Patent number 7,032,743
- Issue date Apr 25, 2006
- DBT GmbH
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor pan
- Patent number 6,966,429
- Issue date Nov 22, 2005
- DBT GmbH
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Conveyor pan
- Patent number 6,896,121
- Issue date May 24, 2005
- DBT GmbH
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SLIDE SHOE FOR MINING WINNING MACHINE
- Publication number 20070194618
- Publication date Aug 23, 2007
- Johannes Wesselmann
- E21 - EARTH DRILLING MINING
Information Patent Application
Conveyor pan
- Publication number 20040026216
- Publication date Feb 12, 2004
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Conveyor pan
- Publication number 20030213676
- Publication date Nov 20, 2003
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Conveyor pan
- Publication number 20030213677
- Publication date Nov 20, 2003
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Conveyor pan
- Publication number 20030213678
- Publication date Nov 20, 2003
- Dirk Vorsteher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL