Patent ID: 8025395
Filing Date: 2011-09-27
Classification: A61F,G02C

Abstract:
1. Protection goggles comprising a frame having two rings, two side ends, a central part of the frame between said rings, a bridge adapted to engage the goggles on a user's nose and two sidepieces; graduated micas mounted on said rings; one single-piece impact protection mica mounted on the frame in front of said graduated micas; said protection mica having side projections inserted in said side ends of said frame; said impact protection mica having recesses in said central part for fitting into the central part of the frame; wherein each said ring has, near said side ends, an upper angular notch and a bottom angular notch for mounting each said graduated mica onto the frame to prevent unintended movement of the graduated micas from said frame; said frame has a ventilation part in each of said rings disposed between said graduated mica and an end of the ring to prevent fogging of the graduated mica.