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 |
| 7785497 | High swelling ramming paste for aluminum electrolysis cell A new ramming paste for aluminum reduction cell cathodes is a high swelling cold ramming paste made of a blend of pitch, light oil diluent and an aggregate comprising a mixture of anthracite and crushed anode butts or calcined coke. The presence of the crushed anode... | 08/31/2010 |
| 7666248 | Method of priming filter for molten metal A method is described for priming an in-line molten metal filtration unit having a porous ceramic or refractory filter mounted substantially horizontally in a filter box. This filter box has an inlet for molten metal and an outlet for molten metal, the outlet being ... | 02/23/2010 |
| 7588134 | Deformable/inflatable wear liner A deformable/inflatable wear liner is attached to an inner surface of a wall of a granular material delivery passage. Pressurized air may be introduced into a space between the wall and the wear liner to inflate the wear liner, thereby preventing solids from buildin... | 09/15/2009 |
| 7562692 | Aluminum alloy-boron carbide composite material A cast composite material is prepared by furnishing an aluminum-based matrix alloy and forming a mixture of free-flowing boron carbide particles and the aluminum-based matrix alloy in molten form which is stirred to wet the matrix alloy to the boron carbide particle... | 07/21/2009 |
| 7550029 | Recycling method for Al—BC composite materials A method is described for reclaiming an Al—B4C composite scrap material. The method involves heating a liquid pool of molten aluminum while also pre-heating the scrap material. The scrap material is then added to the molten aluminum and a predetermined ... | 06/23/2009 |
| 7473376 | Apparatus for production, withdrawal and transfer of highly viscous slurry Method and apparatus for separating components of slurries by gravity settling thereby forming a thickened slurry and a clarified liquid. The apparatus comprises a vessel for decanting a volume of slurry, the vessel having a top and an interior formed by a side wall... | 01/06/2009 |
| 7472613 | Device and method for measuring metal inclusions A device is provided for measuring metal inclusions comprising a receptacle for holding a sample of molten metal, with this receptacle having insulated side walls and a bottom wall provided with an exit opening. A ceramic filter element for collecting inclusions fro... | 01/06/2009 |
| 7448153 | Container label with tear-off part A label for a soft drink bottle or other container. The label is an elongated strip of flexible material having first and second ends, inner and outer surfaces and upper and lower edges. A first quantity of adhesive is applied to the inner surface of the strip adjac... | 11/11/2008 |
| 7258754 | Method of fabricating a bare aluminum conductor A method of fabricating a bare aluminum electrical conductor including a step of heat treating the conductor while wound on a winding form. The method comprises the step of coating the outer surface of the aluminum conductor with an inorganic powder material prior t... | 08/21/2007 |
| 5202013 | Process for coloring metal surfaces A process for coloring a metal surface and colored metal products thus produced. The process involves forming a layer of a metal oxide on a surface of the metal to be colored and then bringing about permanent plastic deformation of the surface. If the oxi... | 04/13/1993 |
| 5167793 | Process for producing anodic films exhibiting colored patterns and structures incorporating such films A process for producing a structure including an anodic film exhibiting a colored pattern, and the resulting structures. The process involves anodizing a surface of a metal substrate or article made of or coated with aluminum or an anodizable aluminum all... | 12/01/1992 |
| 5148856 | Direct chill casting mould with controllable impingement point An apparatus and process are described for continuously casting molten metal. The apparatus includes (a) an open-ended direct chill casting mould comprising a mould plate having an inner axially extending wall or walls defining a mould cavity, (b) coolant... | 09/22/1992 |
| 4908281 | Metal/air battery with recirculating electrolyte A metal-air battery is described having recirculating electrolyte. The battery comprises: (a) a tank defining a reservoir for liquid electrolyte, (b) a support panel mounted in the tank above the electrolyte reservoir, (c) a plurality of individually remo... | 03/13/1990 |
