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公开(公告)号：US06543207B2
公开(公告)日：2003-04-08
申请号：US09732119
申请日：2000-12-06
IPC分类号： B65B3104
CPC分类号： B65D51/1633
摘要： A vented closure, for preventing deformation of a container containing a gas evolving liquid, is provided. The closure includes a first closure member and a second closure member. The first closure member seals the container from the outside atmosphere and defines a gas inlet, a gas outlet and a gas flow passage between the inlet and the outlet. A gas-permeable, liquid-impermeable membrane is placed in the gas flow passage. The second closure member is moveably fitted on the first closure member and encases the first closure member with a small clearance fit that allows gas passage. A sealing element coupled to the second closure member is aligned with the gas outlet of the first member so as to block gas flow when a predetermined load is applied to the second closure member and allow gas flow when the predetermined load is absent.
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公开(公告)号：US20090049587A1
公开(公告)日：2009-02-26
申请号：US11842382
申请日：2007-08-21
摘要： Described is a multi-function device for attachment to the tank of a toilet fixture. The multi-function device provides a diffusible air-treatment concentrate for deodorizing or otherwise treating the ambient air surrounding the toilet. At the same time, the multi-function device provides a water-soluble water-treatment concentrate for treating the flush water stored in the toilet tank. The multi-function device has a bellows with a varying cross-sectional area to provide, during a flush cycle, a variable flow of air over the air treatment concentrate and into the air.
摘要翻译： 描述了一种用于连接到马桶固定装置的罐的多功能装置。 多功能装置提供了一种可扩散的空气处理浓缩物，用于除臭或以其他方式处理围绕马桶的环境空气。 同时，多功能装置提供一种水溶性水处理浓缩物，用于处理储存在马桶水箱中的冲洗水。 多功能装置具有横截面积不同的波纹管，以在冲洗循环期间提供空气处理浓缩物上的可变空气流并进入空气。
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公开(公告)号：USD547667S1
公开(公告)日：2007-07-31
申请号：US29224031
申请日：2005-02-23
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公开(公告)号：USD556045S1
公开(公告)日：2007-11-27
申请号：US29247518
申请日：2006-06-23
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公开(公告)号：US08266728B2
公开(公告)日：2012-09-18
申请号：US11842382
申请日：2007-08-21
IPC分类号： E03D9/00
摘要： Described is a multi-function device for attachment to the tank of a toilet fixture. The multi-function device provides a diffusible air-treatment concentrate for deodorizing or otherwise treating the ambient air surrounding the toilet. At the same time, the multi-function device provides a water-soluble water-treatment concentrate for treating the flush water stored in the toilet tank. The multi-function device has a bellows with a varying cross-sectional area to provide, during a flush cycle, a variable flow of air over the air treatment concentrate and into the air.
摘要翻译： 描述了一种用于连接到马桶固定装置的罐的多功能装置。 多功能装置提供了一种可扩散的空气处理浓缩物，用于对围绕马桶的环境空气进行除臭或以其他方式处理。 同时，多功能装置提供一种水溶性水处理浓缩物，用于处理储存在马桶水箱中的冲洗水。 多功能装置具有横截面积不同的波纹管，以在冲洗循环期间提供空气处理浓缩物上的可变空气流并进入空气。
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公开(公告)号：USD545684S1
公开(公告)日：2007-07-03
申请号：US29224030
申请日：2005-02-23
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