发明名称 Swim goggles with inflatable air gasket seal
摘要 A pair of goggles having two eye pieces. Each eye piece has an eye piece frame with a frame portion that extends continuously about a lens opening. An inflatable cushion member is provided each eye piece that extends throughout the frame portion in the eye piece. The cushion member is preformed to have convex and concave curvature on its back side.
申请公布号 US5129109(A) 申请公布日期 1992.07.14
申请号 US19910740103 申请日期 1991.08.05
申请人 RUNCKEL, JOHN L. 发明人 RUNCKEL, JOHN L.
分类号 A63B33/00 主分类号 A63B33/00
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