SOLUTIONS FOR PHOTOENGRAVING USE NAMELY

Brand Owner Address Description
KOPR-TOP CHEMCO PHOTOPRODUCTS COMPANY, INC. 21 NEW STREET GLEN COVE NY SOLUTIONS FOR PHOTOENGRAVING USE-NAMELY, HOT TOP ENAMEL AND SENSITIZER;COPPER-TOP;
 

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

    
Technical Examples
  1. The present invention is directed to certain fluorinated surfactants, and use thereof in acid etch solutions, such as in aqueous buffered acid etch solutions. The etch solutions are used with a wide variety of substrates, for example, in the etching of silicon oxide-containing substrates.