. . "The grill assembly includes a grill sub-assembly including a flat grill for supporting a comestible such as a meat product, or wrapped vegetables...http://www.google.com/patents/US4553525?utm_source=gb-gplus-sharePatent US4553525 - Barbeque grill assemblyAdvanced Patent SearchPublication numberUS4553525 APublication typeGrantApplication numberUS 06/603,182Publication dateNov 19, 1985Filing dateApr" . .