申请(专利权)人: TOSHIBA CORP 株式会社東芝 TOSHIBA AVE CORP 東芝エー・ブイ・イー株式会社 发明人:I Toshinari,一柳 俊成 摘要: PROBLEM TO BE SOLVED: To prevent a side face heater from being broken when the interior of a heating chamber is cleaned, or from being affected adversely by a...