(19)

(11)

EP 2 595 756 A2

(12)

(88) Date of publication A3: 10.05.2012 (43) Date of publication: 29.05.2013 Bulletin 2013/22 (21) Application number: 11738361.2 (22) Date of filing: 18.07.2011

(51) International Patent Classification (IPC):  B05B 1/14(2006.01) B05B 3/02(2006.01) B05B 12/08(2006.01) A01G 25/00(2006.01) B05B 1/30(2006.01) B05B 3/04(2006.01) B05B 12/12(2006.01) A01M 7/00(2006.01) (86) International application number: PCT/US2011/044337 (87) International publication number: WO 2012/012318 (26.01.2012 Gazette 2012/04)

(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: 19.07.2010 US 365600 P (71) Applicant: Irrigreen LLC Eden Prairie, MN 55347 (US)	(72) Inventors: KLINEFELTER, Gary Eden Prairie MN 55347 (US) HAUGEN, Ivan, Tony Minnetonka MN 55345 (US) (74) Representative: Grosfillier, Philippe et al ANDRE ROLAND SA Chemin des Charmettes 9 P.O. Box 5107 1002 Lausanne 1002 Lausanne (CH)