International Classes: A42B3/22 View Patent Images: Download PDF EP2323509 PDF help Foreign References: DE1747138U DE29515836U1 DE202005009226U1 2008020201 Other References: Anonymous: "Technical SpecSheet: V-KOOL 70", V-KOOL Consultant , 15. Juli 2009 (2009-07-15), XP002611838, Gefunden...