发明名称 METHOD OF CLEANING A MOVIE SCREEN
摘要 The present invention provides advantages as a method of cleaning movie screens, such as vinyl screens, enhanced screens, painted screens, taurus screens, rear projection screens, and silver screens. In one embodiment, the present invention is a method of cleaning a movie screen comprising the sequential steps of: applying a cleaning chemical to the movie screen, wiping the movie screen with a first towel, applying a neutralizer to the movie screen, wiping the movie screen with a second towel, and drying the movie screen.
申请公布号 WO0154833(A1) 申请公布日期 2001.08.02
申请号 WO2000US32613 申请日期 2000.11.30
申请人 THEATER SERVICES INTERNATIONAL, INC. 发明人 STUCK, DAVID
分类号 B08B1/00;B08B3/08;C11D11/00;(IPC1-7):B08B3/08 主分类号 B08B1/00
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