(19)
(11) EP 1 497 507 A1

(12)

(43) Date of publication:
19.01.2005 Bulletin 2005/03

(21) Application number: 03728463.5

(22) Date of filing: 22.04.2003
(51) International Patent Classification (IPC)7E04C 2/54
(86) International application number:
PCT/US2003/012332
(87) International publication number:
WO 2003/091510 (06.11.2003 Gazette 2003/45)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 24.04.2002 US 131056

(71) Applicant: TT Technologies, Inc.
Maumee, OH 43537 (US)

(72) Inventors:
  • MINKE, Ronald, C.
    Leo-Cedarville, IN 46765 (US)
  • REDDING, David, R.
    Fort Wayne, IN 46845 (US)
  • TEMPLETON, G., Daniel
    Fort Wayne, IN 46845 (US)
  • PAGRYZINSKI, William, V.
    Fort Wayne, IN 46825 (US)
  • SENTEL, David, A.
    Angola, IN 46703 (US)
  • WEST, Kenneth, J.
    Grabill, IN 46741 (US)
  • BARKER, W., Kip
    Fort Wayne, IN 46845 (US)
  • KEPLER, Steven, P.
    Leo-Cedarville, IN 46765 (US)

(74) Representative: Duxbury, Stephen et al
Arnold & SiedsmaIsartorplatz 5
80331 München
80331 München (DE)

   


(54) HIGH PERFORMANCE DOOR