发明名称 RING
摘要 PROBLEM TO BE SOLVED: To provide a ring made of titanium, which does not cause sweating even when wearing the ring for a long time, has no sense of incompatibility by projecting parts, and is very highly decorative. SOLUTION: This ring made of titanium with a ring shape ring main body has the inside circumference bent in a direction parting from a wearing finger toward the width direction.
申请公布号 JP2002017414(A) 申请公布日期 2002.01.22
申请号 JP20000203515 申请日期 2000.07.05
申请人 KATSU KOGEI:KK;MISUMI SOSHINGU:KK 发明人 NAGASAWA SOICHI
分类号 A44C9/02;(IPC1-7):A44C9/02 主分类号 A44C9/02
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