PH-FHC Robinson R-22 Beta II Coolen-Huijbregt BV Teuge (EHTE), Netherlands Jan Hetebrij - 08/06/2005
PH-CHC Robinson R-44 Raven II Coolen-Huijbregt BV Teuge (EHTE), Netherlands Harry Hulshof - 19/09/2009
G-OMEL Robinson R-44 Astro Coolen-Huijbregt BV Compton Abbas (EGHA), UK - England FTP Aviation Photos - 22/03/2009
G-OMEL Robinson R-44 Astro Coolen-Huijbregt BV Hilversum (EHHV), Netherlands Arno Landewers - 21/04/2004
PH-JFC Robinson R-44 Raven II Coolen-Huijbregt BV Budel / Kempen (EHBD), Netherlands Don Hewins - 11/08/2006
