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(11)

EP 2 147 180 A1

(12)

(43) Date of publication: 27.01.2010 Bulletin 2010/04 (21) Application number: 08755733.6 (22) Date of filing: 16.05.2008

(51) International Patent Classification (IPC):  E06B 9/06(2006.01) (86) International application number: PCT/US2008/063934 (87) International publication number: WO 2008/144537 (27.11.2008 Gazette 2008/48)

(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: 17.05.2007 US 938694 P (71) Applicant: 3Form, Inc. Salt Lake City UT 84119 (US)	(72) Inventors: RUGGLES, Kay Salt Lake City, UT 84109 (US) REA, Kirby, V. Salt Lake City, UT 84124 (US) (74) Representative: Smith, Samuel Leonard  J.A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5JJ London WC1R 5JJ (GB)