U.S. federal trademark · Serial No. 79022269
Chemistry apparatus for use in chemical coating and development of silicon wafers, all for the use in the processing of semi-conductor products
Apparatus for use in the manufacture of semi-conductor products, namely, apparatus for the cleaning and abrading of silicon wafers, all for the use in the processing of semi-conductor products
Infrared ovens for use in the processing of semi-conductor products
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