(19)
(11) EP 2 167 753 A1

(12)

(43) Date of publication:
31.03.2010 Bulletin 2010/13

(21) Application number: 08781206.1

(22) Date of filing: 30.06.2008
(51) International Patent Classification (IPC): 
E04C 2/288(2006.01)
(86) International application number:
PCT/US2008/068846
(87) International publication number:
WO 2009/006440 (08.01.2009 Gazette 2009/02)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 28.06.2007 US 937519 P

(71) Applicant: Composite Technologies Corporation
Boone, IA 50036 (US)

(72) Inventor:
  • LONG, Robert T. Sr.
    Ames, Iowa 50010 (US)

(74) Representative: Evans, Jacqueline Gail Victoria et al
Greaves Brewster LLP Indigo House Cheddar Business Park Wedmore Road
Cheddar, Somerset BS27 3EB
Cheddar, Somerset BS27 3EB (GB)

   


(54) METHOD OF FABRICATING INTEGRALLY INSULATED CONCRETE WALL OR WALL COMPONENTS