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A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.
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| Number | Title | Issue Date |
| 7439231 | Inhibitors of antigen presentation by MHC class II molecules and methods of use thereof The present invention relates to compounds, pharmaceutical compositions containing such compounds and methods for their use. In particular, the compounds of the invention are useful for the treatment or prevention of diseases associated with T cell proliferation suc... | 10/21/2008 |
| 7328549 | Process for aseptic vacuum filling and stoppering of low viscosity liquids in syringes A process by which low viscosities liquids are filled into syringes without gas bubbles utilizing lowered temperature and valves to isolate the filling system from the vacuum. The liquid may be drug, device, pharmaceutical, and/or biotech products. ... | 02/12/2008 |
| 6167682 | Bung closure and center orifice Drums or vessels with bungs or orifices having generally cylindrical walls with edges capable of being sealed-against are sealed with closures that deform into contact with those edges and provide seals that are tamper-proof.... | 01/02/2001 |
| 5946883 | Drug filling machine A drug filling machine has a plurality of feeders containing a plurality of different kinds of drugs. A plurality of drugs are discharged from one or some or the feeders into a vial. A sealing unit is provided for sealing the mouth of the vial with a tran... | 09/07/1999 |
| 5857308 | Double lid system A double lid system is provided with an electric motor (44) to actuate mechanisms to release the lid (20) from a drum (18) and simultaneously clamp the lid (20) to a door (14) of a port (or vice versa), and with an electric motor (74) to withdraw the door... | 01/12/1999 |
| 5636784 | Pack for flowing media having a pouring device, a method for the manufacture of a pack for flowing media and a tool for carrying out the method A pack for liquids having a flat top wall portion of plastics-coated cardboard in which a pouring device is arranged. A method of manufacturing an improved pouring device, economically and in a technically simple way, and which pouring device can be opene... | 06/10/1997 |
| 5577370 | Apparatus for sealing a container A food container includes a recessed film membrane which seals the container. The recessed film membrane is applied with an apparatus which includes a container holder and a film membrane applicator. The film membrane applicator applies the film membrane ... | 11/26/1996 |
| 5491955 | Suture winder machine A suture winder machine and, more particularly, a semi-automated suture winding station of the machine adapted to facilitate the high-speed winding of multiple sutures, which are each attached to needles, into a peripheral channel of a tray utilized for p... | 02/20/1996 |
| 5074034 | Apparatus for staking end caps onto a cylindrical shell An end cap staking apparatus comprises a frame (28) with a slide rail (34) on which a staking mechanism is slidably mounted, the mechanism including a base plate (32) from which a mounting flange (72) extends, a quill shaft (82) supported by the mounting ... | 12/24/1991 |
| 5056293 | Apparatus for producing layered tubes or rings An annular container mounted at the base of a passage between a layering tube and a central mandrel is charged with a layered tube of flexible tubing delivered over a floating mandrel when coaxially in contact with mandrel by driving rollers coacting with... | 10/15/1991 |
| 5016422 | Apparatus for screw-coupling two heavy weight components having a common vertical axis Apparatus to screw heavy lids very sensitively on thick-walled receptacles n order to avoid damaging the threads includes a stationary member centered on the receptacle and of an axially movable platform which is guided such that torques can be transmitted... | 05/21/1991 |
| 4989394 | Press plunger having separable press ring A radially expansible press plunge comprising two main parts named formation part (1) and expansion part (2) which are movable in relation to each other, and in which the expansion part (2) is arranged to provide an expansion of at least some part (16) of... | 02/05/1991 |
| 4938000 | Variable low-pressure sequential-return force cap lift A crimper head for use in introducing a fluid product under pressure into the mouth of a container provided with a closure and thereafter crimping the closure to the container mouth. A container, such as for an aerosol package, with a closure resting free... | 07/03/1990 |
| 4875324 | Low pressure cap lift with hydraulic return A crimper head for use in introducing a fluid product under pressure into the mouth of a container provided with a closure and thereafter crimping the closure to the container mouth. A container, such as for an aerosol package, with a closure resting free... | 10/24/1989 |
| 4854110 | Auto sealing pressure container A method for the design of a pressure vessel which incorporates two ends of a straight wall cylinder which are capped and sealed to form a container capable of holding the vessel contents under pressure. This method is applicable to metal as well as non-m... | 08/08/1989 |
| 4785608 | Ampoule sealing apparatus and process An apparatus 10 for effecting sealing of a fused quartz ampoule 24 while maintaining a vacuum on the ampoule via system 12 is disclosed. A plug 28 of fused quartz is lowered into the vertically disposed ampoule 24 (while maintaining the vacuum thereon) an... | 11/22/1988 |
| 4777874 | Anti-springback device for a container A container used for compacting materials such as low level radioactive waste has a device used to keep the compacted material from springing out of the container when the compacting force is removed, thus resulting in a significant increase in the final ... | 10/18/1988 |
| 4760784 | Compacting plate locking device used for packaging expansible material Apparatus useful as a compacting device adapted to be inserted into a barrel or similar container either singularly, or in combination with a plurality of similar devices and generally comprising one or more compacting plates which plates are adapted to f... | 08/02/1988 |
| 4724654 | Expandable type lid welding piston A plunger (4) for joining an inner workpiece (7) to an outer tubular workpiece (2) is disclosed. The plunger includes an expansion element (9) which engages the inner workpiece and crimps it to the outer workpiece. The expansion element (9) is an annular ... | 02/16/1988 |
| 4608809 | Method and apparatus for filling and packaging a flowable product The apparatus incorporates a conveyor having a generally horizontal upper run which includes container receiving and supporting apertures, at a first station. At a second station along the conveyor path, the containers are each filled with a predetermined... | 09/02/1986 |
| 4564469 | Process for storing flexible contaminated materials The present invention relates to a process and an apparatus for storing contaminated waste material by compacting. The waste material is placed in a drum, it is compressed by forcing a precover into the drum and whose edges are made deformable in order to... | 01/14/1986 |
| 4301640 | Container closing means and process A machine and process useful for fastening a closure member to a container with an upstanding tubular wall, an end edge of which is folded over onto itself to form a folded-over, reinforced portion of double thickness at that end, the closure member havin... | 11/24/1981 |
| 4293354 | Process and machine for fastening a closure member to a container A machine and process useful for fastening a closure member to a container with an upstanding tubular wall, an end edge of which is folded over onto itself to form a folded-over, reinforced portion of double thickness at that end, the closure member havin... | 10/06/1981 |
| 4075786 | Container for safely retaining a living plant during transit and display A low cost arrangement for displaying a small, rooted plant in a highly attractive manner, with such arrangement also serving as a moisture-retaining shipping container for the plant. The construction of the container is such that without modification fro... | 02/28/1978 |
| 3961463 | Self-releasing capper chuck Interchangeable internally gripping chucks for use in a machine applying non-rotative closures to containers, the machine having a multi-station rotary turret arrangement for receiving the containers from a feed conveyor. Each chuck is attached to a spind... | 06/08/1976 |
