Filter patent water
WebHaving thus described the invention, what is claimed and desired to besecured by Letters Patent is: secured by Letters Patent is:1. A combination water filter and water container apparatus comprising:(a) a hollow cylindrical tube enclosing a water filtering media, the tube having a first and a second open end;(b) the first open end of the tube having a means … WebA water filter for cigarettes wherein water in a frangible capsule is released and dampens the tobacco. This dampened tobacco helps filter the tobacco smoke being sucked through the cigarette. ... 1988-08-29 Priority to US07/206,888 priority Critical patent/US5549124A/en 1996-08-27 Application granted granted Critical
Filter patent water
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WebThe present invention relates to a gravity operating ceramic water filter incorporating a ceramic filter element for filtering particulate matter from the liquids especially from the... WebApr 30, 2024 · Patent number: 10688468 Abstract: A filter composition effective in reacting with airborne or gaseous organic impurities, such as formaldehyde. The filter composition is formed from a filter substrate, such as for example, a fibrous web or extruded carbon block, treated with tris- (hydroxymethyl) aminomethane.
WebMi says that membranes made from graphene or graphene oxide can more effectively remove wastewater contaminants — including pharmaceuticals, pathogens and endocrine disruptors — than current methods and can be … WebSep 29, 2024 · Disclosed are methods and systems for monitoring a diesel generator system that includes a DPF filter in order to provide a highly efficient approach for monitoring the status of a DPF filter in order to determine if a regeneration is required. ... The entire disclosures of each patent, patent application, and publication cited or …
Web3. A portable water filter comprising: a first container for holding a quantity of liquid to be treated; a cartridge for filtering liquid and mounted with respect to said first container for treating liquid pumped to flow from said first container through filtering material within said cartridge, said cartridge including a conduit extending ... WebThe invention claimed is: 1. A method of making a granular media water filter, the method comprising: providing only a first component and a second component, the first component being binder particles of 100-500 U.S. mesh size and having melt index of less than or equal to 1 g/10 min, and the second component being particles of material active for fluid …
WebMay 3, 2024 · The Brita pitcher with the Longlast+ filter was one of our top-tested water filters, removing over 30 contaminants such as chlorine, heavy metals, carcinogens, endocrine disruptors and more....
WebOver 50 years of experience. In the ’60s, Heinz Hankammer founded the company BRITA, inspired by his daughter’s name. The idea behind it: optimise tap water. First for car batteries and soon after for home use. In 1970, he launched the first water filter jug and patented it. What started as production in his own garden developed over the ... gentleman and young lady ep 17 wetvWebThe present invention provides a composition in the form of a W/O emulsion that contains an organic UV filter, yet is easily spreadable and at the same time enhances the UV absorbance of the composition. A composition in the form of a W/O emulsion comprising (a) at least one organic UV filter, (b) at least one spherical hydrophobic silica, and (c) water. chris evert hall of fameWebWater filter专利检索，Water filter属于·由带有许多疏松材料制成的滤筒专利检索，找专利汇即可免费查询专利，·由带有许多疏松材料制成的滤筒专利汇是一家知识产权数据服务商，提供专利分析，专利查询，专利检索等数据服务功能。 chris evert health newsWebwater filter assembly专利检索，water filter assembly属于···带有皱纹的折叠的或卷绕式滤片专利检索，找专利汇即可免费查询专利，···带有皱纹的折叠的或卷绕式滤片专利汇是一家知识产权数据服务商，提供专利分析，专利查询，专利检索等数据服务功能。 chris evert health updateWebOct 28, 2013 · Date of Patent: May 31, 2016. Assignee: LifeStraw SA. Inventors: Mikkel Vestergaard Frandsen, Daniel Frauchiger, Jean-Luc Madier de Champvermeil, Jean-Marc Pascal, Luc Stoops. Drinking straw with hollow fibre liquid filter. Patent number: 8852439. Abstract: A liquid filtration method and device, for example a drinking straw with a … gentleman and young lady ep 29WebThe company secured the first patent for domestic water filter use in the 1970s. In 1988, The Clorox Company, based in Oakland, California, entered in a licensing-and … gentleman and young lady ep 12WebJul 1, 2024 · The present disclosure relates generally to water filter assemblies and systems, and more particularly, to a water filter cartridge, which may be used with water filtering … chris evert house