MDSN

[ Apparatus for transmission of communication; Connections for electric lines; Electric conductors; ] Electric wires; Electronic chips for the manufacture of integrated circuits [ ; Light conducting filaments; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; Optical glasses; Semi-conductors; Silicon chips; Silicon wafers; Solar batteries; Theft alarms ]