发明名称 |
Self sizing ring |
摘要 |
A self sizing adjustable jewelry ring includes a shank member configured to encircle a substantial portion of the finger and to be open on one side. A bridge member is permanently connected to the shank member but permits a movement relative to the shank member as it extends across the open side. One of the shank member and the bridge member has a pair of slots for respectively receiving a portion of the other member to prevent their separation. The shank member and the bridge member are dimensioned to provide a spring force between them wherein the bridge member can be moved relative to the shank member to adjust for the size of the user's finger.
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申请公布号 |
US5943882(A) |
申请公布日期 |
1999.08.31 |
申请号 |
US19980186571 |
申请日期 |
1998.11.05 |
申请人 |
ERB, JEAN-FRANCOIS ALBERT |
发明人 |
ERB, JEAN-FRANCOIS ALBERT |
分类号 |
A44C9/02;(IPC1-7):A44C9/02 |
主分类号 |
A44C9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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