79094086
Jan 3, 2011
Nov 22, 2011
An apparatus, namely, frames for spectacles into which various optical lenses can be inserted for illustration and simulation of the way a person will see when using optical lenses for spectacles; optical lenses; spectacles; containers for optical lenses and spectacles; cases, holders, parts and fittings for the aforementioned goods; computer software for production of optical lenses
Electrical and Scientific Apparatus