DBT AMERICA INC

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HOUSTON, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Automated continuous haulage system
- Patent number 7,076,346
- Issue date Jul 11, 2006
- DBT America, Inc.
- Robert H. Sturges
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for safety protection of temporary roof support
- Patent number 6,945,738
- Issue date Sep 20, 2005
- DBT America
- Roger O'Quinn
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
78320206 - IDLER PAL
- Serial number 78320206
- Registration number 3261851
- Filing date Oct 29, 2003
- DBT America Inc.
- 7 - Machines and machine tools
Information Trademark
76477871 - EXALON
- Serial number 76477871
- Registration number 2850348
- Filing date Dec 24, 2002
- DBT America Inc.
- 7 - Machines and machine tools
Information Trademark
76174555 - EZEE-LOC
- Serial number 76174555
- Registration number 2632906
- Filing date Dec 4, 2000
- Long-Airdox Company
- 7 - Machines and machine tools