发明名称 Adjustable back strap for diving and swimming equipment
摘要 A back strap (1) for diving and swimming articles such as flippers (F), masks and goggles, is formed by two distinct and separate strap sections (1a, 1b) each of which is connected at one end (7) to a respective attachment member (3) having adjustment means (9) to vary the length of the strap (1). The two strap sections (1a, 1b) can be mutually connected and disconnected through a single buckle (2) having snap-fit lock and quick-release unlock performance.
申请公布号 US6341383(B1) 申请公布日期 2002.01.29
申请号 US19970804466 申请日期 1997.02.21
申请人 TECHNISUB S.P.A. 发明人 BELTRANI GIOVANNI BATTISTA
分类号 A63B31/11;A63B33/00;(IPC1-7):A61F9/02 主分类号 A63B31/11
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