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(11) | EP 1 245 168 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | An ornamental manufactured product of the type called "wound graduated or degradé" |
(57) An ornamental manufactured product of the type called "wound graduated or degradé"
comprises a thread of precious material spirally wound on a woven strip of precious
or non-precious material. The manufactured product is constituted by portions which
have different width, that is with the two borders which are not completely rectilinear
but are formed by tracts which have a converging and/or diverging course with respect
to the longitudinal axis of the manufactured product. |