U.S. federal trademark · Serial No. 76226489 · Reg. No. 30106876
Electric and/or electronic measuring controlling, signaling and regulating apparatus in the field of plasma physics for apparatus for recording transmission or reproduction of sound images
Treatment of materials, namely surface treatment of semiconductors, plastic materials, ceramics and metals
Scientific and industrial research, technical surveys, technical consultation in the field of engineering, chemist services, physicist services and engineering services
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