BARR FABRICATION, LLC

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BROWNWOOD, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for removal of dents from wind turbine masts
- Patent number 8,813,534
- Issue date Aug 26, 2014
- Barr Fabrication
- Hugh C. Barr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
System and method for removal of dents from wind turbine masts
- Patent number 8,245,558
- Issue date Aug 21, 2012
- Barr Fabrication
- Hugh C. Barr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ACCESSIBLE WORK OVER PLATFORM WITH OUTRIGGER SYSTEM, APPARATUS, AND...
- Publication number 20200149299
- Publication date May 14, 2020
- Barr Fabrication, L.L.C.
- Hugh C. Barr
- E21 - EARTH DRILLING MINING
Information Patent Application
WORK OVER PLATFORM APPARATUS AND METHOD
- Publication number 20200071942
- Publication date Mar 5, 2020
- Barr Fabrication, L.L.C.
- Hugh C. Barr
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR REMOVAL OF DENTS FROM WIND TURBINE MASTS
- Publication number 20120304434
- Publication date Dec 6, 2012
- Barr Fabrication
- Hugh C. Barr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COLLAPSIBLE MAN-LIFT FOR USE IN WIND TURBINE TOWERS
- Publication number 20110073411
- Publication date Mar 31, 2011
- Barr Fabrication, LLC
- Hugh C. Barr
- E04 - BUILDING
Information Patent Application
System and Method for Removal of Dents from Wind Turbine Masts
- Publication number 20100294016
- Publication date Nov 25, 2010
- Barr Fabrication
- Hugh C. Barr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Trademarklast 30 trademarks