Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7413769 | Process for applying a metallic coating, an intermediate coated product, and a finish coated product The present invention is directed to a method of refining spangle facet size in a hot-dip coated product by applying grain-refining particles to the surface of a steel substrate before immersion into the hot-dip coating bath, to an intermediate coated steel sheet, a... | 08/19/2008 |
| 7407689 | Aqueous acidic immersion plating solutions and methods for plating on aluminum and aluminum alloys The present invention provides a non-cyanide aqueous acidic immersion plating solution having a pH of from about 3.5 to about 6.5 and comprising zinc ions, nickel ions and/or cobalt iron ions, and fluoride ions. In one embodiment the immersion plating solutions of t... | 08/05/2008 |
| 7309528 | Protective coating composition A protective coating composition comprising a silicate, such as an organosilicate, an organosilicate polymer and colloidal silica and an organic titanate, preferably a titanate chelate or a titanate ester in a suitable organic solvent. The composition is free from m... | 12/18/2007 |
| 7300706 | High-carbon steel wire with nickel sub coating A wire for external exposure, i.e. without chemical binding with a polymer or rubber matrix. The wire has a steel core, a nickel sub-coating and a zinc or zinc alloy top coating above the nickel sub-coating. The steel core has a carbon content exceeding 0.20%. The w... | 11/27/2007 |
| 7244469 | Method of zinc plating and powder coating residential gas meter set assemblies The present invention is a method for zinc plating a meter set assembly used in gas delivery applications, wherein a zinc plating is applied to a steel substrate formed in the configuration of a meter bar. Once the zinc plating is applied through electrodeposition, ... | 07/17/2007 |
| 7160581 | Preparation of steel surfaces for single-dip aluminium-rich zinc galvanising A process is disclosed for the preparation of a steel surface for single-dip aluminium-rich zinc galvanizing. The process steps comprise: cleaning the surface so as to obtain less than 0.6 μg/cm2 residual dirt; pickling the surface; applying a protective... | 01/09/2007 |
| 7144637 | Multilayer, corrosion-resistant finish and method The present invention provides a black, chrome-free, multilayer corrosion protection finish designed to meet extended corrosion properties. This corrosion-resistant finish is engineered to meet a minimum of 500 salt spray testing hours to white corrosion, and 1500 s... | 12/05/2006 |
| 7138184 | Coating composition A Chromium VI-free coating composition comprises a binder and a corrosion inhibitor in a solvent, wherein the binder comprises a silicate and an organic titanate, and the corrosion inhibitor comprises aluminium particles and zinc particles preferably flakes. The com... | 11/21/2006 |
| 7078076 | Particulate metal alloy coating for providing corrosion protection Coatings containing particulate metal alloy are disclosed. The coatings provide corrosion protection to a substrate, such as a metal substrate. The coatings contain zinc-metal-containing alloy in flake form, most particularly an alloy flake of zinc and aluminum. The... | 07/18/2006 |
| 6949300 | Product and method of brazing using kinetic sprayed coatings The present invention is directed to a process for preparing aluminum and aluminum alloy surfaces in heat exchangers for brazing by depositing thereon a kinetic sprayed brazing composition. The process simultaneously deposits monolith or composite coatings that can ... | 09/27/2005 |
| 6899925 | Environmentally protected outdoor devices An improved protective coating, for parking meters or other equipment that is subject to environmental deterioration and/or vandalism, having thereon at least a three layer coating of a composite thickness sufficiently thick to avoid pinholes and sufficiently thin t... | 05/31/2005 |
| 6875291 | Method for producing a tin-zinc alloy film A tin layer and a zinc layer are stacked sequentially on a given substrate to form a multilayered film composed of the tin layer and the zinc layer. Then, the multilayered film is heated to a given temperature to form a tin-zinc alloy film through the diffusion of t... | 04/05/2005 |
| 6861160 | Zinc-based plated steel sheet and method for manufacturing same The zinc-base plated steel sheet has a steel sheet, a zinc-base plating layer on the steel sheet, and a composite coating film formed on the plating layer, which composite coating layer contains a P ingredient, an N ingredient, and at least one element selected from... | 03/01/2005 |
| 6855376 | Process of direct growth of carbon nanotubes on a substrate at low temperature Carbon nanotubes are directly grown on a substrate surface having three metal layers thereon by a thermal chemical vapor deposition at low-temperature, which can be used as an electron emission source for field emission displays. The three layers include a layer of ... | 02/15/2005 |
| 6802430 | Corrosion-resistant fuel tank and fuel-filler tube for motor vehicle A fuel tank and a fuel-filler tube, which maintain excellent corrosion-resistance over a long term even in a severely corrosive atmosphere, is made of a ferritic stainless steel sheet good of formability. The steel sheet, which has elongation of 30% or more after fr... | 10/12/2004 |
| 6749953 | Whiskerless galvanized product having multi-layer rust prevention film and manufacturing method of whiskerless galvanized product having multi-layer rust prevention film A zinc whiskerless galvanized product has a multi-layer rust prevention film that provides excellent rust prevention, self-repair ability, and coating adhesion. A manufacturing method provides a zinc whiskerless galvanized product having the multi-layer rust prevent... | 06/15/2004 |
| 6709719 | Method for producing a tin-zinc alloy film A tin layer and a zinc layer are stacked sequentially on a given substrate to form a multilayered film composed of the tin layer and the zinc layer. Then, a laser beam is irradiated onto the multilayered film to produce a tin-zinc alloy film through the inter-diffus... | 03/23/2004 |
| 6706329 | Local nickel plating for aluminum alloy radiator A method for locally nickel-plating an aluminum alloy fin structure including placing the aluminum alloy fin structure on a sponge that is located at the bottom of a “zinc” tank containing a volume of zinc chemical solution for zinc plating; and thereafter rotat... | 03/16/2004 |
| 6692630 | Electroplated aluminum parts and process for production The invention provides a pretreatment process for electroplating aluminum parts or strip, in which the zincating solution is modified to improve the adhesion of the subsequent electroplate to the substrate. The aluminum part or strip, such as an aluminum ... | 02/17/2004 |
| 6656607 | Method for anticorrosive coating and treatment of metal parts The invention concerns a method for producing an anticorrosive coating for metal parts, free of chromium and chromium-based derivatives and in particular hexavalent chromium, preferably to be applied in thin layers while providing highly efficient protect... | 12/02/2003 |
| 6610423 | Plated steel product having high corrosion resistance and excellent formability and method for production thereof The object of the present invention relates to a plated steel material and a method of production the same, having enhanced corrosion resistance and workability required for outdoor and exposed uses such as structures, revetments, fishing nets, fences, et... | 08/26/2003 |
| 6610422 | Coated steel sheet and method for manufacturing the same The method for manufacturing coated steel sheet has the steps of: immersing a steel sheet in a hot-dip coating bath to form an Al--Zn base coating layer containing 20 to 95 mass % Al on the steel sheet, forming a passivated layer on the coating layer; and... | 08/26/2003 |
| 6596062 | Coating composition for passivating film with excellent corrosion resistance Disclosed is a coating composition for DACROTIZED™ film comprising Cr-containing inorganic acid, Ni carbonate, reductant, surfactant and water which has excellent corrosion resistance, weather resistance and chemical resistance thus being widely applica... | 07/22/2003 |
| 6579615 | Plated steel wire with corrosion resistance and excellent workability, and process for its manufacture This invention provides a plated steel wire with high corrosion resistance and excellent workability, wherein the average composition of the plating alloy in the plated steel wire comprises, in terms of weight percentage, Al: 4-20%, Mg: 0.8-5%, and if nec... | 06/17/2003 |
| 6524725 | Enameled steel and process for enameling a zinc or zinc-alloy precoated steel surface Enameled steel and process for enameling a zinc or zinc-alloy precoated steel surface includes providing steel having a surface to be precoated and enameled; applying a zinc or zinc-alloy coating having a thickness ranging from 1 to 30 μm to the surface ... | 02/25/2003 |
| 6495272 | High quality optical surface and method of producing same A method of producing high quality optical surfaces is disclosed. The invention allows for the production of optical surfaces with complex geometry while retaining the high quality of the optical surface. A top layer is provided on a substrate. In order t... | 12/17/2002 |
| 6479103 | Conductive organic coatings Conductive and weldable anti-corrosive compositions based on (blocked) polyurethane resins, epoxy resins, together with curing agents containing nitrogen and conductive extenders are suitable for coating metal surfaces, in particular sheet steel in the co... | 11/12/2002 |
| 6419992 | Method of protecting articles having a bare ferrous base surface A zinc coating directly covers a bare ferrous base of parking meter housing parts. A non-epoxy thermosetting electrically insulating organic non-epoxy powder coating directly covers the zinc coating. The organic coating is directly applied to the zinc coa... | 07/16/2002 |
| 6372296 | High aluminum galvanized steel The present invention relates to galvanized steel having a high aluminum content in the coating, as well as a batch hot-dip galvanization process for making such steel. The galvanized steel herein has a coating comprising an inner layer of intermetallic i... | 04/16/2002 |
| 6330740 | Process for making and finishing a stamped part having colored, textured surface A part is stamped from a steel sheet having a textured surface. The stamped part is coated with a zinc layer. The zinc layer is coated with a chromate conversion layer, either yellow-colored or black-colored. Preferably, the textured surface is produced b... | 12/18/2001 |
| 6284122 | Production of a zinc-aluminum alloy coating by immersion into molten metal baths A process for non-continuous galvanization of a metal object with a Zn--Al alloy including the steps of pre-coating the object with a metallic layer of sufficient thickness to protect the object from oxidation and yet sufficiently thin to permit the pre-c... | 09/04/2001 |
| 6270842 | Method of galvanizing with molten zinc-aluminum alloy A steel material subjected to preliminary treatments to remove an oxide film on the surface is immersed in a molten flux bath in an independent vessel and thereafter immersed in a molten zinc-aluminum alloy bath in a separate vessel to be galvanized with ... | 08/07/2001 |
| 6235348 | Rust prevention A rust preventive composition including (a) a silicic acid compound and (b) an aromatic amine-based condensation product is provided, which is effective in preventing a Zn-based metallic coating from rusting. Rusting is prevented by forming a coating film... | 05/22/2001 |
| 6231686 | Formability of metal having a zinc layer A method of treating a metal object having an outer layer including zinc includes applying to the object a treating material in the form of an alkaline solution or a gas. The treating material reacts to form a reaction layer on the outer layer. The reacti... | 05/15/2001 |
| 6224943 | Method for improving the corrosion resistance of reinforced concrete The method for improving the corrosion resistance of reinforced concrete coated with a thermal spray coat of metals, especially of zinc or zinc alloys, is effected by electrically connecting said spray coat with the armour and additionally coating it with... | 05/01/2001 |
| 6221431 | Method of hot-galvanizing ferrous materials In a method of hot-galvanizing ferrous materials, in order to improve results, there is provision, during the course of the galvanizing, for a step for the introduction of various suitable metals, preferably selected from aluminum, potassium, nickel, magn... | 04/24/2001 |
| 6200636 | Fluxing process for galvanization of steel An improved fluxing method for the galvanization of steel, particularly batch galvanization, is disclosed. In this process, a metallic element is deposited (for example, by electroless plating) on the surface of the steel sheet or other article prior to i... | 03/13/2001 |
| 6190734 | Protective treatment of a zinc or a zinc alloy surface A method and a bath for protecting a Zn or Zn alloy surface against the corrosion and oxidation and for improving the wettability characteristics of a Zn or Zn alloy surface with a Sn solder alloy. The method is particularly useful in the manufacture of e... | 02/20/2001 |
| 6183886 | Tin coatings incorporating selected elemental additions to reduce discoloration A tin coated electrical or electronic component has enhanced resistance to oxidation and tarnishing as well a smaller increase in contact resistance when exposed to elevated temperatures. These benefits are achieved by depositing a relatively thin, on the... | 02/06/2001 |
| 6159543 | Processes for manufacturing wires with a brass surface A process for the manufacture of wires with a brass surface and a predefined zinc content for application in wire electroerosion. Wire (32) made of copper or brass is passed through heated treatment chamber (14) filled with a zinc vapor, wherein the zinc ... | 12/12/2000 |
