DURAPLAS
Mark Identification

DURAPLAS

Serial Number

75310699

Filing Date

Jun 18, 1997

Trademark by

LEYBOLD SYSTEMS GMBH

Classification Information

Machines for manufacturing multilayer transparent optical coatings intended for eyeglasses made from organic or mineral materials; electron beam vaporizers and plasma sources for use with machines for manufacturing multilayer transparent optical coatings for eyeglasses

Machinery

Eyeglasses made from organic or mineral materials with a multilayer transparent coating

Electrical and Scientific Apparatus