(19)
(11) EP 1 532 344 A2

(12)

(88) Date of publication A3:
24.06.2004

(43) Date of publication:
25.05.2005 Bulletin 2005/21

(21) Application number: 03762179.4

(22) Date of filing: 27.06.2003
(51) International Patent Classification (IPC)7E21B 7/00
(86) International application number:
PCT/US2003/020426
(87) International publication number:
WO 2004/003695 (08.01.2004 Gazette 2004/02)
(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: 27.06.2002 US 392322 P
27.09.2002 US 414191 P

(71) Applicant: Snap-on Incorporated
Pleasant Prairie,Wisconsin 53158-1603 (US)

(72) Inventors:
  • CUTLER, Brian, J.
    Rowland Heights, CA 91748 (US)
  • DUVAN, David
    Chino, CA 91710 (US)
  • KEEFE, Gary
    West Hills, CA 93107 (US)
  • ATKINSON, Denny
    Pamona, CA 91766 (US)

(74) Representative: Domenego, Bertrand et al
Cabinet Lavoix2, place d'Estienne d'Orves
75441 Paris Cedex 09
75441 Paris Cedex 09 (FR)

   


(54) TOOL APPARATUS, SYSTEM AND METHOD OF USE