Bizarre Patents
User-operated amusement apparatus for kicking the user's buttocks
An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.
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| Number | Title | Issue Date |
| 7278545 | Interchangeable fitment apparatus and system The invention concerns a fitment apparatus which includes: a flange having first opening; at least one projection assembly containing at least one second opening in which the projection assembly is attached to the flange such that said first opening and said second ... | 10/09/2007 |
| 7175894 | Photo-curing hollow structure The present invention comprises a fluid-injectable internal bag layer, a base-material layer superposed on an external periphery of the internal bag layer and impregnated with a photo-curing resin, and an outer layer superposed on an external periphery of the base-m... | 02/13/2007 |
| 7111442 | Flexible container made of film material and filling method for filling such a container with a fluid substance The application relates to a flexible container (3) made of film material for containing drinks, comprising a fin opening as well as film storage means which delimit a first compartment and a second compartment (17, 18, 19) of the container and which r... | 09/26/2006 |
| 6974447 | High gas barrier receptacle and closure assembly The present invention provides a receptacle for a therapeutic fluid susceptible to deterioration on exposure to a gas such as oxygen or carbon dioxide. The receptacle has walls of sheet material each including at least one layer forming a barrier essentially imperme... | 12/13/2005 |
| 6948618 | Protective packaging system A protective packaging system is disclosed, comprising a protective pouch open on one side. A closure tape is attached to the pouch's open side. The pouch also has an attachment block affixed to the outer surface. The attachment block has a layer of adhesive on its ... | 09/27/2005 |
| 6533137 | Container for storing and handing bulk material A container for storing, handling and transporting bulk material is disclosed. The container comprises a flexible bag which has a top portion provided with a filling inlet for filling the bag, and a bottom portion provided with a discharging outlet for di... | 03/18/2003 |
| 6508363 | Slurry container A slurry container includes an outer surface and a cavity within the outer surface. Slurry is deposited in the cavity of the container and subsequently used for a variety of different purposes. Air pockets occurring within the cavity of the container are ... | 01/21/2003 |
| 6503440 | Process for making a container with a pressure equalization opening and containers produced accordingly A process for the production of a container (1) comprising an outer container (2), an inner bag (3) disposed therein and a pressure equalisation opening (10) disposed in the outer container (2), and also a container (1) produced according to this process,... | 01/07/2003 |
| 6361633 | Method for producing a two chamber pressure pack A method and device for producing a two chamber pressure pack comprised of an outer container (1) and an inner sack (2) which are glued in an edge area. After inserting the inner sack into the outer container, the edge area of the inner sack is expanded b... | 03/26/2002 |
| 6332563 | Device for containing and dispensing a product A device for containing and dispensing a product may include a housing including an opening, and a container for containing a product. The container may be within the housing and may have an end portion defining an opening of the container. The device may... | 12/25/2001 |
| 6296134 | Insulated water-tight container An insulated container for shipping, transporting, or storing warm or cold items is disclosed, useful for maintaining temperature of items stored or shipped within the container, the container assembly consisting of at least one layer of rigid or semi-rig... | 10/02/2001 |
| 6202849 | Evacuatable rigid storage unit for storing compressible articles therein An evacuatable storage unit that includes a substantially rigid container having an open upper end, a flexible air tight liner attached to the inside of the container, and a port installed in a surface of the liner that allows air to pass out of the liner... | 03/20/2001 |
| 6189744 | Containers A compartmented container, such as an aerosol container, has a plastics pouch (12) attached to a top component such as an aerosol cone (1). The cone is typically formed of steel laminated with polypropylene, and the pouch is attached to the cone by means ... | 02/20/2001 |
| 6109468 | Container with pressure compensation holes The receptacle is produced in a coextrusion-type blow molding process and consists of a stiff outer receptacle and an easily deformable inner bag which are made from respectively different thermoplastic materials that do not form a welded joint with one a... | 08/29/2000 |
| 6074677 | Tubular container having vacuum packed inner bag A vacuum packed food container has a vacuum packed inner bag and a clear or transparent outer container body. The inner bag within the container body has a food product therein. The food product is preferably a food chip, such as a potato chip or a masa b... | 06/13/2000 |
| 5988493 | Composite container for vacuum packaging of products A composite container is provided for vacuum packaging of products which is constructed, as follows. A hollow body portion defines a desired shape for the container and has an inside surface. A liner layer is in superimposed position within the body porti... | 11/23/1999 |
| 5975330 | Liquid accommodating container providing negative pressure, manufacturing method for the same, ink jet cartridge having the container and ink jet recording head as a unit, and ink jet recording apparatus A liquid container includes a substantially prism-like outer wall provided with a substantial air vent portion and having a corner formed by 3 surfaces: an inner wall having outer surfaces equivalent or similar to inside surfaces of said outer wall and a ... | 11/02/1999 |
| 5799818 | Collapsible liquid container A collapsible liquid container having a flexible liquid tight bag disposed within, and having an integrally formed hand hold. The container comprises a series of generally rectangular sidewall panels interconnected along hinge lines. A plurality of endwal... | 09/01/1998 |
| 5684264 | Ballistic containment device A ballistic containment device for use in inspecting, loading and unloading firearms having an outer drum with a rim portion defining an open end, an inner wall surface and a closed end, together forming an outer chamber into which is suspended a semi-rig... | 11/04/1997 |
| 5655679 | Pallet container for the transport and the storage of liquids A pallet container which can be used as a disposable or reusable container for transport and storage especially of environmentally hazardous liquids has as main components a parallelepipedal inner container (2), an outer jacket (3) made of lattice, a pall... | 08/12/1997 |
| 5568876 | Reusable barrel of synthetic resin A barrel for initial use as a bunghole barrel having a bunghole lid with a filling and emptying bunghole, as well as an aerating and venting bunghole, a lid flange and barrel border. The lid flange and the barrel border have a spacing when the lid is clos... | 10/29/1996 |
| 5350080 | Multi-access port for use in a cell culture media system A multi-access port is provided having a mounting flange, an access cap, and a sidewall extending from the mounting flange to the access cap. Apertures are formed in the access cap in which are fitted tubing connectors having a lower tip extending below t... | 09/27/1994 |
| 5275290 | Dimensionally firm transport box Disclosed is a dimensionally firm transport box, particularly container, which has firm and substantially plane side walls and a bottom wall and a cover. Each side wall is made from a two shell construction according to which spacer elements are arranged ... | 01/04/1994 |
| 5174466 | Tank lining system with neck seal A tank lining system comprises a tank having a wall defining a first opening. A flexible sheet lining abuts the interior surface of the wall and defines a second opening that is aligned with the first opening of the tank wall. A first collar surrounds the... | 12/29/1992 |
| 5114069 | Pack Pack made from board or a similar material with two side panels, two end panels, a base formed from four flaps and a lid also formed from four flaps, as well as with an opening located at the top end of an end panel for removing free-flowing products. At ... | 05/19/1992 |
| 5060818 | Heat-resistant liner-provided vessel closure and process for preparation thereof Disclosed is a vessel closure having a liner formed from a composition comprising (i) a hydrogenated styrene/butadiene block copolymer having a melt index smaller than 0.1 g/10 min as measured at a temperature of 200° C. under a load of 5 kg, (ii) liquid... | 10/29/1991 |
| 4978021 | Collapsible container A collapsible drinking container is formed of a series of progressively smaller telescoping sections. A top section supports interiorly a pouch or bag of thin-walled plastic which can receive and contain a liquid, a liquid concentrate or a dry concentrate... | 12/18/1990 |
| 4942978 | Protective liner for containers A liner is described for containers such as fluid tanks, gasoline tanks, and tank trucks and railroad tank cars. The liner is a thick flexible membrane styled, shaped and arranged to fit closely within the inside and against the inside wall of the contain... | 07/24/1990 |
| 4863063 | Metal vessel having circumferential side seam A metal vessel has a metal bottomed cup-shaped lower member and a metal cup-shaped upper member, the upper and lower members being bonded together by a circumferential side seam. The upper member has a pouring mouth having a small diameter in the central ... | 09/05/1989 |
| 4858782 | Metal vessel having circumferential side seam and process for production thereof Disclosed is a metal vessel comprising upper and lower members, each of which consists of a seamless molded metal cup having a protecting resin cover layer, the open end portions of the upper and lower members being lap-bonded to each other through an adh... | 08/22/1989 |
| 4712711 | Container for transporting hazardous chemicals An improved container is provided for transporting hazardous chemicals, and particularly chlorinated organic chemicals, such as benzoyl chloride. The improved container comprises a standard drum generally having a lining of a protective material, a remova... | 12/15/1987 |
| 4586628 | Resilient inner liner for lining of transport or storage containers An inner liner and method of inserting the same in a container is disclosed. The liner is folded in an umbrella shape to ensure even unfolding prior to filling of the container.... | 05/06/1986 |
| 4554190 | Plastic containers with folded-over internal layers and methods for making same Injection molded and injection blow molded multi-layer plastic articles, parisons and containers are provided, which, in preferred embodiments are substantially rigid and have at least three layers wherein a portion of the marginal end portion of their in... | 11/19/1985 |
| 4548321 | Foil bag A double-walled or quadruple-walled foil bag (8) for receiving a liquid, more particularly beer, which is to be arranged in a preferably spherical pressure tank, consists of flat, superposed, circular or polygonal foil pieces (2a-2c) which are welded toge... | 10/22/1985 |
| 4457450 | Nickel-zinc alloy coated drawn and ironed can An improved sheet steel suitable for the production of containers and the like has a thin composite coating of nickel and zinc plated on both sides thereof. The steel substrate may be flat rolled blackplate and the composite nickel-zinc coating may be pla... | 07/03/1984 |
| 4384646 | Pressurized preservation container A pressurized preservation container which includes an inner bag made of a sheet-like material prepared by laminating plastics with a metallic foil, and an outer container accommodating the inner bag therein so as to be combined with the inner bag for con... | 05/24/1983 |
| 4339483 | Welded can with an organic, metallic, organic layer adjacent the weld In a welded metallic can wherein the can body is covered at its joint portion with a film of an organic polymeric resin, the improvement wherein said film is characterized by being a multilayered film having at least one layer of a film of an organic poly... | 07/13/1982 |
| 4239416 | Lined cavity in the earth A cavity in the earth such as a reservoir, tunnel or the like is lined with a flexible, fluid impervious sheet such as a rubberized fabric supported by a grid-like skeleton structure having distorted elongated resilient structural members which are under ... | 12/16/1980 |
| 4186845 | Container liner The present invention relates to a liquid impervious liner securable in a shipping container for use in the shipping of material which can contaminate or corrode the container or the environment. The liner comprises a base sheet of foam material and a top... | 02/05/1980 |
| 4117951 | Aerosol dispenser liner An aerosol dispenser including a outer casing, an product containing bag within said casing and sealingly secured thereto at a point of interconnection between the casing and a cap carrying a dispensing valve. Pressurized propellant is disposed between th... | 10/03/1978 |
