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A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.
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| Application No. | Application Title | Issue Date |
| 20110259835 | Method for treating pool water containing high levels of isocyanuric acid and biological growth A method for reducing an isocyanuric acid level concentration in swimming pool water to prevent chlorine lock. The method comprises the steps of adding an effective amount of sodium hydroxide combined with an antimicrobial agent to the pool water and reacting the sodium... | 10/27/2011 |
| 20110011809 | Water purification system A water purification method and devices, and in particular a purification method effective against microbes, that uses a silane-based antimicrobial, and in particular the AEGIS MICROBE SHIELD antimicrobial, where the antimicrobial is embedded, coated, or otherwise perma... | 01/20/2011 |
| 20100140185 | Wastewater treatment An antimicrobial method of treating wastewater and a wastewater antimicrobial dispenser containing an antimicrobial agent for treating a body of wastewater to kill microorganisms by increasing the concentration metal ions therein. The antimicrobial method includes the s... | 06/10/2010 |
| 20100006513 | METHOD, DEVICE AND SYSTEM FOR WATER TREATMENT A device, system and method are provided for treating water, in which a water treating agent is prepared and dispensed to an untreated drinking water source in discrete and consecutive control volumes enabling untreated water in the untreated water source to be treated ... | 01/14/2010 |
| 20090242484 | ENVIRONMENTALLY FRIENDLY HYBRID MICROBIOLOGICAL CONTROL TECHNOLOGIES FOR COOLING TOWERS This is a method that is an environmentally friendly hybrid microbiological control compromising a physical method through fine filtration, which removes nutrients, bacteria and suspended solids from open recirculating cooling systems. The method for microbiological con... | 10/01/2009 |
| 20090200246 | ION enhancement A method and apparatus for treating a body of water to kill microorganisms by enhancing the concentration metal ions therein. The apparatus comprising a dispenser with a first housing having a water accessible compartment containing a source of a N-halohydantoin compoun... | 08/13/2009 |
| 20080277355 | ANTI-MICROBIAL AND OXIDATIVE CO-POLYMER A water-insoluble polymeric oxidizing medium is contemplated that has a plurality of polymerized N-pyridinium vinylbenzyl triiodide or tribromide moieties whose pyridinium rings bear two substituents, R1 and R2, that are independently a hydrido or ... | 11/13/2008 |
| 20080257001 | Treatment of Sewage Sludges The present invention provides a method of reducing the pathogen content of sewage sludge comprising (a) adding to the sludge an effective amount of a phosphorous-containing compound and (b) keeping the phosphorous-containing compound in contact with the sludge for a su... | 10/23/2008 |
| 20080203034 | Method of Inhibiting the Growth of Microorganisms The invention relates to a method of inhibiting the growth of microorganisms in fresh or circulating water by adding to the water, separately and essentially continuously, (1) an oxidant and (2) a bromine source.... | 08/28/2008 |
| 20080142453 | Biocidal composition and method for treating recirculating water systems The present invention is directed to a composition for treating recirculating water systems, comprising: (1) a biocidal effective amount of a first nonoxidizing biocide comprising biguanide; and (2) a biocidal effective amount of a second nonoxidizing biocide comprising... | 06/19/2008 |
| 20060278586 | Highly concentrated, biocidally active compositions and aqueous mixtures and methods of making the same The present invention relates to liquid mixtures and compositions having high bromine concentrations that find use as biocides and processes for preparing them. ... | 12/14/2006 |
| 20060054569 | Formulation and method for providing safe, clean chlorinated recreational water A solid formulation for use with sodium chloride and a chlorine generator to provide safe, clean chlorinated recreational water. The formulation comprises a chlorine stabilizing agent and a phosphate remover agent. An enhanced salt comprising a chlorine stabilizing agen... | 03/16/2006 |
| 20060049119 | Method for removal of biofilm The present invention provides a method for the removal of biofilm, flocculent bulked sludge or bulked biologically active sludge from an aqueous system. The method involves adding one or more chlorinated hydantoins, such as dichloro- or monochlorodialkylhydantoin, to t... | 03/09/2006 |
| 20060032824 | Method for suppressing growth of mycobacteria in metalworking fluids A method for suppressing the growth of mycobacteria associated with hypersensitivity pneumonitis, in particular Mycobacterium immunogenum, in metalworking fluids is described. The method uses antimicrobial or biocidal compositions which include a metal complex co... | 02/16/2006 |
| 20050249694 | Methods and articles for maintaining hydantoinylated polymers in a biocidally active state A composition and the method for sustaining the biocidal activity of chlorinated polystyrene hydantoin beads. The method comprises supplying a continuous low level halogen concentration to the chlorinated polystyrene hydantoin beads in the water to be treated that flows... | 11/10/2005 |
