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公开(公告)号:US20210008578A1
公开(公告)日:2021-01-14
申请号:US16924269
申请日:2020-07-09
发明人: Stefano BARTOLUCCI , Todd Mitchell DAY , Christopher Luke LEONARD , Paul Owen NUTLEY , Michael Vincent SCHLASINGER
摘要: A multi-composition product dispenser capable of concurrently dispensing at least a first and second composition is provided.
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公开(公告)号:US20210009336A1
公开(公告)日:2021-01-14
申请号:US16924264
申请日:2020-07-09
发明人: Stefano NMN BARTOLUCCI , Todd Mitchell DAY , Christopher Luke LEONARD , Paul Owen NUTLEY , Nathan Daniel GRUBBS
摘要: A multi-composition product dispenser capable of concurrently dispensing at least a first and second composition is provided.
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3.
公开(公告)号:US20190152672A1
公开(公告)日:2019-05-23
申请号:US15817566
申请日:2017-11-20
CPC分类号: B65D77/067 , B29B11/14 , B29B2911/14393 , B29B2911/14413 , B29B2911/14433 , B29C49/0073 , B29L2031/7142 , B65D83/32 , B65D83/38 , B65D83/384 , B65D83/62 , B65D83/752
摘要: An aerosol dispenser, an outer container for an aerosol dispenser and a preform for an outer container. The aerosol dispenser, outer container and preform each have a neck, which in turn has a crimp ring, to receive a valve cup clinched thereto. The crimp ring has a polygonal cross section providing alternating flat sides and vertices. The flat sides both function as integral vents and allow parallel translation of mold cavities so that a two piece molding apparatus may be used.
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