专利名称:Device for measuring, indicating and
controlling sound pressure (or sound levels)in an environment
发明人:Davoli, Athos申请号:EP88830234.6申请日:19880523公开号:EP0298046A3公开日:19910227
专利附图:
摘要:Array
申请人:Firm DAVOLI ATHOS
地址:Via F. Lombardi, 6/8 I-43100 Parma IT
国籍:IT
代理机构:Lanzoni, Luciano
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