作者: Virley P. Thompson
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摘要: A bacteria destroying apparatus for use with a voice communication system such as telephone system, and systems which have included therewith. The may adopt the form of relatively thin, flat disc is located in mouthpiece handset, preferably close proximity to diaphram handset or any other portion normally collects substantial amount thereon as, example, result user's mouth. generates radiation wave length range effective destroy bacteria. In one embodiment, generated when element itself electrically energized. also includes an conductive member cable extends through connection generating well source electrical power. Thus, energized, will be on area contacted by radiation. switch provided effectively disconnecting from power use.