(19)
(11) EP 1 520 132 A2

(12)

(88) Date of publication A3:
01.07.2004

(43) Date of publication:
06.04.2005 Bulletin 2005/14

(21) Application number: 03740871.3

(22) Date of filing: 02.07.2003
(51) International Patent Classification (IPC)7F16L 37/36
(86) International application number:
PCT/IB2003/002580
(87) International publication number:
WO 2004/005787 (15.01.2004 Gazette 2004/03)
(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: 08.07.2002 US 394353 P

(71) Applicant: EATON CORPORATION
Cleveland,Ohio 44114-2584 (US)

(72) Inventor:
  • HAUNHORST, Gregory, Alan
    Perrysburg, OH 43551 (US)

(74) Representative: Patentanwälte Rüger, Barthelt & Abel 
Webergasse 3
73728 Esslingen
73728 Esslingen (DE)

   


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