发明名称 Protective eyewear device and lens therefor
摘要 Protective eyewear for sports activities and the like having a resilient rigid frame is disclosed. Included is a sealing area around the eyes having a web which diverges outwardly in every direction toward the lens frame. The frame is curvedly contoured around the face of the user and in conjunction with the diverging web, provides both maximum eye protection and peripheral visibility. A semi-rigid frame provides for temple mounting and obviates the need for around-the-head straps.
申请公布号 US5428411(A) 申请公布日期 1995.06.27
申请号 US19930002469 申请日期 1993.01.08
申请人 KOPFER, RUDOLPH J. 发明人 KOPFER, RUDOLPH J.
分类号 A63B71/10;A61F9/02;A63B71/08;G02C1/00;G02C5/20;G02C5/22;G02C7/02;G02C7/16;G02C11/08;(IPC1-7):G02C3/00 主分类号 A63B71/10
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