The barbecuing cooker according to the invention comprises a main body(10) with side and rear reflecting plates(20 and 30) as the inner walls of a cooking chamber(11); an upper and lower door(40 and 50) for opening or closing the inlet opening of the cooking chamber(11); a ceramic heater(60) mounted...http://www.google.es/patents/US6279462?utm_source=gb-gplus-sharePatente US6279462 - Electric barbecuing cooker