(19)
(11) EP 2 691 214 A2

(12)

(88) Date of publication A3:
27.12.2012

(43) Date of publication:
05.02.2014 Bulletin 2014/06

(21) Application number: 12764183.5

(22) Date of filing: 28.03.2012
(51) International Patent Classification (IPC): 
B25F 5/00(2006.01)
B25F 5/02(2006.01)
(86) International application number:
PCT/US2012/030846
(87) International publication number:
WO 2012/135283 (04.10.2012 Gazette 2012/40)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 31.03.2011 WO PCT/US2011/030646
27.07.2011 US 201161512183 P
27.03.2012 US 201213431281

(71) Applicant: Ingersoll-Rand Company
Davidson, NC 28036 (US)

(72) Inventors:
  • KOKINELIS, Christopher Anthony
    Flemington, New Jersey 08822 (US)
  • CHELLEW, Justin Terrance
    Bridgewater, New Jersey 08807 (US)
  • BOK, Timothy John
    Bethlehem, Pennsylvania 18020 (US)
  • BECKER, Daniel Jay
    Monroe Township, New Jersey 08831 (US)

(74) Representative: Yeadon, Mark 
Yeadon IP Limited Leeds Innovation Centre 103 Clarenton Road
Leeds LS2 9DF
Leeds LS2 9DF (GB)

   


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