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Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Application No. | Application Title | Issue Date |
| 20110108489 | INTEGRAL ELECTROLYTIC TREATMENT UNIT An electrolytic filtration system incorporating a filter vessel and an electrolytic element into a simple compact system which avoids the use of toxic chemicals and eliminates the need for large reservoirs to ensure adequate contact time to remove iron and other problem... | 05/12/2011 |
| 20110094969 | REMOVAL OF ARSENIC FROM DRINKING AND PROCESS WATER A method of removing arsenic and heavy metals from water using metal salt hydroxide-gels is provided. The arsenic present in water is adsorbed onto the hydroxide-gels which can effectively be filtered through a diatomaceous earth (DE) filtration bed. The combination of ... | 04/28/2011 |
| 20100320155 | Methods For Removing Dissolved Metallic Ions From Aqueous Solutions The invention provides methods for treating aqueous solutions to remove dissolved metallic ions.... | 12/23/2010 |
| 20100163486 | METHOD OF OBTAINING A COAGULANT PRODUCT, PRODUCT INTENDED TO PRODUCE SAID COAGULANT, AND METHOD OF TREATING WASTE WATER AND/OR INDUSTRIAL WATER USING SAID COAGULANT The invention relates to a method of producing a coagulant product. It is characterized in that a starting material is prepared containing sludge resulting from the treatment of drinking water and an ore containing iron and/or aluminum, said starting material undergoing... | 07/01/2010 |
| 20100084347 | FLUID FILTER MONITORING DEVICE An indicator for the status of the filter is provided. The indicator comprises at least one erodable member in contact with the source fluid and a visual indication arrangement that permits a viewer to gauge the appearance of the erodable member to thereby gauge the fil... | 04/08/2010 |
| 20090101575 | Liquid To Liquid Biological Particle Concentrator A rapid one-pass liquid filtration system efficiently concentrates biological particles that are suspended in liquid from a dilute feed suspension. A sample concentrate or retentate suspension is retained while eliminating the separated fluid in a separate flow stream. ... | 04/23/2009 |
| 20090071897 | Method for producing hydrogen sulphide and the use thereof, in particular, for depolluting heavy metal-containing flows The invention relates to using alcalophilic sulphate-reducing bacteria selected from at least one species of a Desulfohalobiaceae or Desulfonatronum species family or from species whose gene encoding for ribosomal PARN 16S has a homology equal to or greater than ... | 03/19/2009 |
| 20080173588 | Method and an Apparatus for Production of Fresh Water and Removal of Carbon Dioxide from Exhaust Gases This invention relates to a method for desalination of seawater (5, 30) and separation of CO2 from exhaust (77) from a gas turbine (7). LNG (4) is fed into a heat exchanger (6) in which it receives heat from seawater (5) and hea... | 07/24/2008 |
| 20080000838 | Composition and method for cleaning contained bodies of water A composition and method for cleaning, sanitizing and maintaining contained bodies of water such as swimming pools, wading pools, fountains, ornamental ponds, etc. The composition includes pre-determined percentages of copper sulfate, zinc sulfate, and aluminum sulfate ... | 01/03/2008 |
| 20050115908 | Coagulation treatment apparatus, coagulation treatment method, coagulant, coagulant production apparatus and coagulant production method Provided are a coagulation treatment apparatus capable of removing fine objects of removal from a fluid containing the objects of removal, and a coagulation treatment method using the apparatus. A coagulation treatment apparatus for a fluid according to the present inve... | 06/02/2005 |
| 20050087496 | Method and device for desalination of water and removal of carbon dioxide from exhaust gases This invention relates to a method for desalination of seawater (5, 30) and separation of CO2 from exhaust (77) from a gas turbine (7). LNG (4) is fed into a heat exchanger (6) in which it receives heat from seawater (5 | 04/28/2005 |
