发明名称 Flotation device having a window and a mask to permit a user to view below the water
摘要 A form-fitting comfortable mask, or sun screen, can be disposed, in tension, over a viewing compartment of a flotation device. The floatation device can provide the viewer with a safe, light and water resistant compartment that will greatly enhance their viewing of underwater details while minimizing or eliminating impact to their face from rough water conditions. The flotation device is designed to incorporate a tension surface with molded, water and light resistant air vents that support and secure a Neoprene and/or fabric sun screen mask with molded fasteners in a way that positions the sun screen/mask above the clear glass and/or plastic window. A hidden snorkel system between the viewing window and tension surface provides a fresh supply of clean air while restricting light and water from entering the viewing compartment.
申请公布号 US9090317(B2) 申请公布日期 2015.07.28
申请号 US201313866988 申请日期 2013.04.19
申请人 发明人 Mulvihill Thomas Charles
分类号 B63C11/00;B63B35/73;B63C11/49;B63B35/79 主分类号 B63C11/00
代理机构 代理人
主权项 1. A flotation device floating in water and supporting a user, the user having a torso and a face, the flotation device, comprising: a body member adapted to float in water and support the torso of the user; a viewing chamber formed in one end of said body member; a viewing window formed on a bottom side of said viewing chamber; an opening formed on a top side of said viewing chamber, a screen disposed over said opening for forming said viewing chamber; said screen defining a tension surface for eliminating impact to the face of the user from rough water conditions; a raised portion in said screen defining an opening for receiving the face thereupon to view through the viewing window and provide a light tight seal to the face; and said screen and said raised portion including a fabric.
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