(19)
(11) EP 2 160 498 A1

(12)

(43) Date of publication:
10.03.2010 Bulletin 2010/10

(21) Application number: 08747674.3

(22) Date of filing: 06.05.2008
(51) International Patent Classification (IPC): 
E02F 9/28(2006.01)
(86) International application number:
PCT/US2008/062724
(87) International publication number:
WO 2008/140993 (20.11.2008 Gazette 2008/47)
(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: 10.05.2007 US 928780 P
10.05.2007 US 928821 P
15.05.2007 US 930483 P

(71) Applicant: ESCO CORPORATION
Portland, OR 97210-2578 (US)

(72) Inventors:
  • OLLINGER, Charles, G., IV
    Portland, OR 97201 (US)
  • SNYDER, Chris, D.
    Portland, OR 97203 (US)
  • KREITZBERG, John, S.
    Portland, OR 97212 (US)

(74) Representative: Borchert, Uwe Rudolf et al
Puschmann Borchert Bardehle Patentanwälte Partnerschaft Bajuwarenring 21
82041 Oberhaching
82041 Oberhaching (DE)

   


(54) WEAR ASSEMBLY FOR EXCAVATING EQUIPMENT