发明名称 Buoyant swim garment and method of manufacture
摘要 A buoyant swim garment has inner and outer layers of fabric and, intermediate the inner and outer layers a buoyant flexible sheet material. The sheet material has spaced V-shaped grooves with sides meeting in a line at an apex, the grooves extending in a height-wise dimension of the garment to define panels. The periphery of the material has a bevel with a thin, pliant outer edge. Stitching extends through the apex of the V-shaped grooves and the inner and outer layers of fabric. In manufacturing the garment, the V-shaped grooves are skived, and the periphery of the sheet material is also skived to form the bevel. In one embodiment, the grooves face the inner layer of fabric, and the beveled periphery faces the outer layer.
申请公布号 US5778451(A) 申请公布日期 1998.07.14
申请号 US19970792984 申请日期 1997.02.03
申请人 RHEA, RICHARD L. 发明人 RHEA, RICHARD L.
分类号 A41D7/00;(IPC1-7):A41D7/00;B63C9/08 主分类号 A41D7/00
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