发明名称 PAPER-TURNING UTENSIL
摘要 PROBLEM TO BE SOLVED: To provide a paper-turning utensil of which the constitution is simple, and also, of which the fitted state can be easily adjusted. SOLUTION: This paper-turning utensil is equipped with a main body section, an inserting section which is integrally formed with the main body section, and a hole which is provided on the main body section, and in which the inserting section is inserted. Since the inserting section is integrally formed with the main body section, the main body section becomes a ring-shape when the inserting section is inserted in the hole. A finger of a user is inserted in the ring-shape, and the inserting length of the inserting section to the hole is adjusted, and the size of the ring-shape is adjusted to the finger of the user. Thus, the paper-turning utensil fits the finger of the user.
申请公布号 JP2003118265(A) 申请公布日期 2003.04.23
申请号 JP20010314930 申请日期 2001.10.12
申请人 PIONEER ELECTRONIC CORP;PIONEER SEIMITSU KK 发明人 WATANABE MASAYOSHI;NAKAGAWA TAKAYUKI;FUKUSHIMA TAKETO;ARAI SUSUMU;YAMAMOTO HISAKAZU
分类号 B42D9/04;(IPC1-7):B42D9/04 主分类号 B42D9/04
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