75873536
Dec 16, 1999
Feb 19, 2002
Carbonic transparent coatings having low wear and good slide effect on metal, glass or plastic for use on tools, measuring instruments, auto parts, razor blades and sun glasses
PaintsBarcode readers, magnetic recording media, namely, blank computer magnetic recording tapes and blank computer floppy disks, flat picture screens, namely, flat panel displays, blank hard computer disks, and read and write heads for blank hard computer disks
Electrical and Scientific ApparatusMaterial treatments, namely, application of transparent coatings onto metal, glass or plastic, barcode readers and sun glasses
Treatment of Materials