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1. 发明授权

US07757341B2 Spot removal device 失效
标题翻译：点去除装置
公开(公告)号：US07757341B2
公开(公告)日：2010-07-20
申请号：US11305638
申请日：2005-12-16
申请人： Andrew M. Bober , Peter Y. Mizuki
发明人： Andrew M. Bober , Peter Y. Mizuki
IPC分类号： A47L7/00 , A47L11/40
CPC分类号： A47L11/34 , A47L5/26 , A47L11/4083 , A47L13/26
摘要： An extraction cleaning device housing multiple cleaning solutions that can dispensed by manipulation of a control coupled to the extraction device. Multiple cleaning solution supply reservoirs are coupled to the cleaning device and in fluid communication with a dispensing head. Through the use of the control, an operator can select a specific cleaning solution for a specific application. Manipulation of the control allows for nearly instantaneous conversion between cleaning solutions for different applications. Some embodiments of the cleaning device have a housing with an end that engages the ground during cleaning operations. The housing at least partially contains several cleaning solution supply reservoirs, a rinse fluid reservoir, and an extracted fluid reservoir. A vacuum source can also be housed within the housing.
摘要翻译：提取清洁装置，其容纳可以通过操纵耦合到提取装置的控制来分配的多个清洁溶液。多个清洁溶液供应储存器联接到清洁装置并与分配头流体连通。通过使用控制，操作人员可以为特定应用选择特定的清洁解决方案。控制控制允许用于不同应用的清洁溶液之间几乎瞬间的转换。清洁装置的一些实施例具有在清洁操作期间具有接合地面的端部的壳体。壳体至少部分地包含几个清洁溶液供应储存器，冲洗流体储存器和提取的流体储存器。真空源也可以容纳在壳体内。

2. 发明授权

US08304378B2 Cleaning and disinfectant compositions 失效
标题翻译：清洁和消毒剂组合物
公开(公告)号：US08304378B2
公开(公告)日：2012-11-06
申请号：US11248113
申请日：2005-10-12
申请人： Evert Pieter ids Baars , Peter Benjamins , Kathleen J. Bixler , Pablo M. Hernandez , Ryan E. Kron , Peter Y. Mizuki , Ying J. Zhou
发明人： Evert Pieter ids Baars , Peter Benjamins , Kathleen J. Bixler , Pablo M. Hernandez , Ryan E. Kron , Peter Y. Mizuki , Ying J. Zhou
IPC分类号： C11D3/00
CPC分类号： A61L2/186 , A61L2202/17 , C11D3/2068 , C11D3/2075 , C11D3/2086 , C11D3/3947 , C11D7/265 , C11D9/42 , C11D17/041
摘要： Cleaning and disinfectant compositions are provided particularly for use with hard surfaces. The compositions include hydrogen peroxide and an acid or salt thereof which is resistant to oxidation other than phosphorous based acids. Replacement of phosphorous based acids with acids of the invention results in improved hydrogen peroxide stability while maintaining or increasing the efficacy of cleaning and antimicrobial activity of the compositions. Typically, acids of the invention include substituted or unsubstituted carboxylic acids such as R4—C (R2) (R3) —R1—COOH. Inventive compositions may further include surfactants, a chelating agent or sequestrant, a water soluble or water dispersible solvent, corrosion inhibitors and other adjuvants well known to those skilled in the art. There are further provided methods of use and methods of preparing inventive compositions.
摘要翻译：提供清洁和消毒剂组合物特别用于硬表面。组合物包括过氧化氢及其除磷基酸以外的抗氧化性的酸或其盐。用本发明的酸代替磷基酸导致改善的过氧化氢稳定性，同时保持或提高组合物的清洁和抗微生物活性的功效。通常，本发明的酸包括取代或未取代的羧酸如R 4 -C（R 2）（R 3）-R 1 -COOH。本发明的组合物还可以包括本领域技术人员熟知的表面活性剂，螯合剂或螯合剂，水溶性或水分散性溶剂，腐蚀抑制剂和其它助剂。还提供了使用方法和制备本发明组合物的方法。

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