发明名称 Ornamental Ring
摘要 An ornamental ring of at least two parts with an outer ring (2) as the first part, and an inner ring (1) rotatable around multiple axes against the outer ring as the second part. The inner ring is removable from the outer ring (2) without the use of tools and connectable to the outer ring without the use of tools, with an outward curvature on the inner side (5) of the outer ring (2), and a corresponding outward curvature on the outer side (4) of the inner ring (1). The inward facing surface of the outer ring (2), and the outward facing surface of the inner ring (1) are free of elements projecting above the surfaces, with two indentations (7, 8) positioned diametrically opposite on the inner side (5) of the outer ring (2). Both of these extend from one of the two edges of the outer ring to the area with the greatest internal diameter of the outer ring, with a distance between the indentations (7, 8) being greater than the external diameter of the inner ring (1) and with the width of the indentations (7, 8) being greater than the width of the inner ring (1).
申请公布号 US2009113934(A1) 申请公布日期 2009.05.07
申请号 US20080040891 申请日期 2008.03.01
申请人 WUELFING MATTHIAS 发明人 WUELFING MATTHIAS
分类号 A44C9/00 主分类号 A44C9/00
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