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 |
| 7252794 | Electroconductive oxide sintered compact, sputtering target comprising the sintered compact and methods for producing them A SrRuO3 conductive oxide sintered body characterized in that the relative density is 93% or more. By improving the additive amount and sintering conditions of Bi2O3, the present invention seeks to improve the relative density of a S... | 08/07/2007 |
| 6821500 | Thermal synthesis apparatus and process An apparatus for thermal conversion of one or more reactants to desired end products includes an insulated reactor chamber having a high temperature heater such as a plasma torch at its inlet end and, optionally, a restrictive convergent-divergent nozzle at its outl... | 11/23/2004 |
| 6626978 | Method for dressing materials A material benefication process and device for dressing a material comprising noble metals including platinum group metals. The device includes a reactor vessel with an inlet and an outlet for the processing medium. The material to be processed and a hold... | 09/30/2003 |
| 6284013 | Method for preparing high-purity ruthenium sputtering target and high-purity ruthenium sputtering target There is provided a high-purity ruthenium sputtering target with a low impurity content, in particular producing extremely few particles, which is suitable for applications such as the formation of semiconductor thin films. The high-purity ruthenium sputt... | 09/04/2001 |
| 6036741 | Process for producing high-purity ruthenium A process comprises forming ruthenium tetroxide by blowing ozone-containing gas into crude ruthenium powder while hypochlorous acid is being added to the powder, allowing a hydrochloric acid solution to absorb the ruthenium tetroxide, evaporating the solu... | 03/14/2000 |
| 5772724 | High purity titanium production process The present invention provides a method for producing high-purity titanium from titanium sponge obtained by the Kroll process in which a core of the cylindrical lump of titanium sponge obtained with a weight less than 20-30% of that of the cylindrical lum... | 06/30/1998 |
| 5749937 | Fast quench reactor and method A fast quench reaction includes a reactor chamber having a high temperature heating means such as a plasma torch at its inlet and a restrictive convergent-divergent nozzle at its outlet end. Reactants are injected into the reactor chamber. The resulting h... | 05/12/1998 |
| 5263044 | Remelting method for recognition and recovery of noble metals and rare metals Method for recognition of noble metals otherwise not recognizable in base material clusters includes using an electron beam furnace in which base material clusters are vaporized by means of an electron beam gun, and the vaporized materials are condensed a... | 11/16/1993 |
| 5232485 | Method for obtaining high purity titanium A method for obtaining high purity titanium by thermal decomposition of titanium iodides is provided which enhances productivity and improves the temperature control of the deposition substrate used, wherein crude titanium is charged into a reactor and a ... | 08/03/1993 |
| 5108490 | Method of refining high purity titanium A method of refining high purity titanium, which comprises reacting crude titanium with titanium tetraiodide in a reactor, thereby forming lower valent titanium iodides, and thermally decomposing the formed lower valent titanium iodides, and depositing hi... | 04/28/1992 |
| 5004496 | Method and apparatus for treatment of dust recovered from off gases in metallurgical processes The method for treating the dust entails the following steps: (a) supplying a combination of dust, a reducing agent and flux to a gastight electrothermic smelting furnace, (b) smelting, reducing and volatilizing certain metals in the smelting furnace, (c) tapp... | 04/02/1991 |
| 4957551 | Method for treatment of dust recovered from off gases in metallurgical processes The method for treating the dust entails the following steps: (a) supplying a combination of dust, a reducing agent and flux to a gastight electrothermic smelting furnace, (b) smelting, reducing and volatilizing certain metals in the smelting furnace, (c) tapp... | 09/18/1990 |
| 4941916 | Process and apparatus for supplying a kroll reactor with zirconium tetrachloride vapour The invention relates to a process and apparatus for the supply of a Kroll reactor with zirconium tetrachloride vapor, in which zirconium chloride powder is vaporized in a sublimator by heating power and the vapor obtained is passed into the reactor. Part... | 07/17/1990 |
| 4897116 | High purity Zr and Hf metals and their manufacture The process for preparing zirconium, hafnium, vanadium, tantalum, or niobium metal comprising providing in first vessel means a eutectic solution of a chloro, bromo or iodo salt of zirconium or hafnium in a molten thermal body of one or more alkali or alk... | 01/30/1990 |
| 4849013 | Combined electron beam and vacuum arc melting for barrier tube shell material This is a process for making a very pure and very homogeneous material for use in lining the interior of zirconium alloy fuel element cladding. The improvement utilizes the forming of a consumable electrode from generally virgin sponge material, melting t... | 07/18/1989 |
| 4762694 | Molten salt extraction process for the recovery of valued transition metals from land-based and deep-sea minerals A process for extracting transition metals and particularly cobalt and manganese together with iron, copper and nickel from low grade ores (including ocean-floor nodules) by converting the metal oxides or other compositions to chlorides in a molten salt, ... | 08/09/1988 |
| 4668287 | Process for producing high purity zirconium and hafnium This is a process for producing high quality zirconium or hafnium sponge. It is especially useful for producing the very high purity zirconium which may be used to line the inner surface zirconium of Zircaloy tubing for nuclear fuel rods. The process uses... | 05/26/1987 |
| 4561883 | Method of producing metals or metal alloys and an arrangement therefor In a method of producing metals or metal alloys by reducing their halides in a hydrogen plasma, a plasma jet reaction zone is built up from the vaporized metal halides contained in the plasma gas together with hydrogen, and the molten metal formed jets fr... | 12/31/1985 |
| 4441920 | Method for the thermal production of metals A method and apparatus for the continuous production of metals and/or carbides by thermal reduction is described. In the process, a mixture of metal oxide and carbon is agglomerated, each piece of agglomerate encased in carbon and/or graphite, the carbon ... | 04/10/1984 |
| 4436550 | Process for recovery of aluminum from carbonaceous waste products A carbonaceous waste product, preferably containing 30 to 60% mineral substances, 35 to 55% carbonaceous materials, 5 to 20% water, and having a calorific value of 2,000 to 3,500 k cal/kg is fired to produce thermal energy and a combustion residue. The re... | 03/13/1984 |
| 4430120 | Process for the manufacture of pure metallic aluminum from aluminum ores and other aluminum-bearing materials The present invention relates to a process for the manufacture of aluminum metal from aluminum ores, clays ashes, bauxites or wasted effluents containing aluminum. The process involves the following steps: (a) a homogeneous mixing of the aluminum-bearing ... | 02/07/1984 |
| 4403769 | Vacuum separator In a vacuum separator for refractory metal from magnesium metal and magnesium chloride mixed therewith, comprising: a vertically elongated substantially cylindrical retort having, inside, a closed space, a lower section of which is capable of accommodatin... | 09/13/1983 |
| 4221589 | Process for melting aluminum or its alloys in an induction melting furnace In a process for melting aluminum or its alloys in an induction melting furnace of the channel type, in which the melting channels are to be protected by cryolithe against the attack of the melt, and wherein a gas or gas mixture is introduced into the mel... | 09/09/1980 |
| 4162291 | Liquid silicon casting control mechanism A liquid silicon casting control mechanism characterized by means for producing liquid elemental silicon and comprising a collecting vessel having a tap hole therein for periodically removing liquid silicon in a controlled manner, and comprising a tubular... | 07/24/1979 |
| 4080194 | Titanium or zirconium reduction process by arc heater A process for reducing a metal from a metal halide characterized by the steps of feeding into the arc heated stream of an arc heater a quantity of a reactant metal such as an alkali or alkaline-earth metal, feeding into the arc stream a quantity of a meta... | 03/21/1978 |
| 3938988 | Method for producing aluminum metal from its salts Aluminum metal in the gaseous state may be produced by breaking down of its salts at temperatures of at least 2500° to 5500°C. These very high temperatures may be reached in various ways, e.g., by producing a thermal plasma by means of a plasma arc or a... | 02/17/1976 |
