发明名称 Method for construction of hairpiece and article thereof
摘要 A hairpiece adapted for vacuum attachment to the cranium of the user thereof is provided which comprises: a rigid convexo/concave scull cap formed specifically to the configuration of the cranium of the user thereof, the rigid scull cap being of such size and dimension to cover only that portion or less of the cranium which is substantially permanently devoid of hair so as to enable a vacuum-like attachment to that portion of the cranium to which is has been made to fit upon the application of pressure thereto; a fabric-like bedding cut at least to the size and shape of the rigid scull cap and which is affixed thereto for receiving plugs of hair thereon; and hairplugs affixed to the bedding and extending therefrom and of sufficient varying length and quantity throughout as to extend over the scull cap and into the real hair of the user to thus entirely obscure the scull cap and surrounding cranial areas of pre-existing sparse natural hair growth, wherein the scull cap is constructed by sequential determination of the configuration and position and dimensions of each high and low spot characterizing the cranium of the ultimate user and by the subsequent modification of the shape of the scull cap to fit onto each of them.
申请公布号 US5060677(A) 申请公布日期 1991.10.29
申请号 US19880278658 申请日期 1988.12.01
申请人 DUFFEL, DALE L. 发明人 DUFFEL, DALE L.
分类号 A41G3/00 主分类号 A41G3/00
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