RIGID SEMI RIGID

Brand Owner Address Description
PLASTI-PANE FLEX-O-GLASS, INC. 4647 West Augusta Boulevard Chicago IL 60651 RIGID AND SEMI-RIGID, CLEAR AND TINTED, SMOOTH AND EMBOSSED PLASTIC SHEETS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Disclosed is a method for determination of bulk refractive indicies of flowable liquids utilizing thin films thereof on a roughened surface of a rigid or semi-rigid object.