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Summary Application Number: 200420019430.X Application date: 2004.01.13 name: Sandwich fireproof glass Public (announcement) number: CN2672062 Public (announcement) day: 2005.01.19 Main classification number: C03C27/06 The original application number of the division: Classification number: C03C27/06; C03C27/12; B32B17/06; E06B3/66; E04B1/94 Award day: priority: Application (patent) person: Shanghai Yaojiang Industrial Co., Ltd. address: 201608 No. 1 Puting Road, Songfa Minfa Economic Zone, Shanghai Invention (design) person: Wang Huilin International application: International announcement: Enter country date: Patent agency: Shanghai Shenhui Patent Agency Co., Ltd. agent: Weng Ruoying
The utility model relates to a laminated film fireproof glass, which is characterized in that: a single piece of fireproof glass, a plurality of pieces of PVB film, a single piece of glass, a plurality of pieces of PVB film are placed between the fireproof glass and the single piece of glass, the utility model The advantage is that it can be fireproof, not easy to break, soundproof and safe.