Protective goggles of the flat type provided with articulations cast made of plastic which is integral with the goggles

摘要

Protective goggles of the flat type provided with articulations cast made of plastic which is integral with the goggles. / p & & p & the pivoting pins of the branches and the openings for receiving these pins present lengthened or oblong shapes permitting the fitting, the said shapes comprising, on one of the dimensions of the surfaces which are mutually incline espouse and extend toward the packaging.