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Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Number | Title | Issue Date |
| 8211392 | Diesel oxidation catalyst composite with layer structure for carbon monoxide and hydrocarbon conversion Provided is a catalyst composition, in particular a diesel oxidation catalyst, for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (HC), and carbon monoxide (CO). More particularly, the present invention is directed to a cataly... | 07/03/2012 |
| 7673448 | Diesel exhaust article and catalyst compositions therefor A self-cleaning diesel exhaust particulate filter system is disclosed wherein burn-off of collected particulate matter is accomplished at normal exhaust gas temperatures, the filter system being provided with a catalyst mixture of a co-formed ceria-zirconia composit... | 03/09/2010 |
| 7041263 | Catalyst composition for purifying exhaust gas The present invention relates to a composite of cerium, zirconium and samarium components, a catalyst composition containing such composite and the use of the catalyst composition for the treatment of a gas stream to reduce contaminants contained therein. The cataly... | 05/09/2006 |
| 6492297 | Catalyst composition for purifying exhaust gas The present invention relates to a composite of cerium, zirconium and samarium components, a catalyst composition containing such composite and the use of the catalyst composition for the treatment of a gas stream to reduce contaminants contained therein.... | 12/10/2002 |
| 6087298 | Exhaust gas treatment system The present invention relates to an exhaust gas treatment catalytic article having an upstream catalytic zone and at least one downstream catalytic zone. The upstream catalytic zone has an upstream composition which has a first upstream support, and at le... | 07/11/2000 |
| 5989507 | Catalyst composition A catalyst composition comprising at least one first support, at least one first precious metal component, at least one second support, and at least one second precious metal component. The total amount of the first precious metal component comprises from... | 11/23/1999 |
| 5981427 | Catalyst composition A catalyst composition comprising at least one first support, at least one first precious metal component, at least one second support, and at least one second precious metal component. The total amount of the first precious metal component comprises from... | 11/09/1999 |
| 5948377 | Catalyst composition A catalyst composition comprising at least one first supports, at least one first precious metal component, at least one second supports, and at least one second precious metal component. The total amount of the first precious metal component comprises fr... | 09/07/1999 |
| 5948723 | Layered catalyst composite A catalyst composition and layered catalyst composite of the type generally referred to as a three-way conversion catalyst having the capability of substantially simultaneously catalyzing the oxidation of hydrocarbons and carbon monoxide and the reduction... | 09/07/1999 |
| 5898014 | Catalyst composition containing oxygen storage components The present invention relates to a zirconium, rare earth containing composition comprising zirconium, cerium, neodymium and praseodymium components and the use of this composition in a catalyst composition useful for the treatment of gases to reduce conta... | 04/27/1999 |
| 5721188 | Thermal spray method for adhering a catalytic material to a metallic substrate A method for applying a coating of catalytic material onto a metallic substrate involves thermal spray deposition of refractory oxide particles directly onto the substrate, preferably to attain an undercoat having a surface roughness of Ra 3 or greater. T... | 02/24/1998 |
| 5685145 | Method and apparatus for performance enhancement of the manifold catalyst in the automotive exhaust system In an exhaust gas system comprising a hydrocarbon trap (28) and a downstream catalyst zone (30), a heat exchange catalyst member (10) is incorporated into the system to provide heat exchange between the exhaust gas and air that is pumped through the heat ... | 11/11/1997 |
| 5681538 | Metallic monolith and plates for the assembly thereof A monolith suitable for use as a heat exchanger or as a carrier for a catalyst member is assembled from a plurality of plates (10, 10', 410) that are mounted one atop the next. The plates are generally rectangular and define a central baffle portion (12, ... | 10/28/1997 |
| 5603215 | Method and apparatus for treatment of exhaust streams In a system for treating an exhaust stream, such as the exhaust of an internal combustion engine (10), the exhaust is initially treated by a first catalytic converter (14) and its effluent is cooled in an indirect heat exchanger (18) with an extraneous co... | 02/18/1997 |
| 5419121 | Method and apparatus for reduction of pollutants emitted from automotive engines by flame incineration A method of improving the performance of a pollutant abatement means, e.g., catalytic converter (16), used to purify engine exhaust gas streams and the like includes combusting a combustion mixture of air and a low ignition temperature fuel in the exhaust... | 05/30/1995 |
| 5357908 | Fuel modification method and apparatus for reduction of pollutants emitted from internal combustion engines A method for controlling exhaust gas emissions from an engine (16) includes extracting a light distillate fuel (Fd) from conventional gasoline or other liquid hydrocarbon fuel and supplying the engine with the light distillate fuel during an initial opera... | 10/25/1994 |
