Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Gannon; David J. Address: St. Bruno, CA No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 4196073 Hydrophilic thio compounds as selective depressants in the flotation separation of copper and mo April 1, 1980 A process for separating molybdenite from copper sulphide and other metal sulphide minerals with which it is associated in a metallurgical concentrate through use of a copper sulphide depressant which is a compound having at least one nitrogen atom, at least one thio group and at lea       Recently Added Patents Water treatment apparatus and method Seasoned ferrous cookware Process for the high yield production of monoalkylaromatics Liquid-gas separator for direct liquid feed fuel cell Cotton variety 03Y062 Connector of instant set-up foldable tent frame Orthodontic hand tool system   Randomly Featured Patents Fuel octane responsive internal combustion engine ignition system Endless-belt type walking presser foot Antenna radiator Inductive sensor for measuring a current in a conductor Spark plug and a method of making the same for an internal combustion engine Method of inducing or enhancing chondrogenesis with extracellular matrix containing GDF-5 Semiconductor memory device and data access method for semiconductor memory device Azide and isocyanate derivatives of 2-nitro-3-phenylbenzofuran Paperboard holder for flower vases and the like Computer signal cable socket © 2006. PatentGenius. All Rights Reserved.