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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 |
| 8172273 | Sealing arrangement for a coupling for refrigerant lines A sealing arrangement for a coupling for refrigerant lines comprises a first coupling piece, which is connected sealingly to a first line end piece, and a second coupling piece which is connected sealingly to a second line end piece. In the sealing arrangement, a se... | 05/08/2012 |
| 7712790 | Tank adapter A tank adapter has a housing. The housing has a top, a bottom and a sidewall disposed between the top and the bottom and a cavity defined by the top, bottom, and sidewall. The outer surface of the top has a first lower surface and a second raised upper surface. The ... | 05/11/2010 |
| 7597361 | Bulkhead fitting for an irrigation pipe A bulkhead fitting which may be used on either six inch or eight inch diameter irrigation pipes through the use of an interchangeable base ring. The fitting includes a stem fitting having an interchangeable base ring mounted thereon which is extended upwardly throug... | 10/06/2009 |
| 7300075 | Sealing assembly Sealing assembly, for example forming part of a flowmeter. The sealing assembly comprises a first metal body with a mating surface in which a centering chamber with a flat bottom and an upright wall are provided, and a second metal body with a mating surface provide... | 11/27/2007 |
| 7263801 | Riser support for nursery wire table A riser support apparatus and method for supporting a riser pipe, having a sprinkler head thereon, on a nursery wire frame table. A riser support member and a locking member are attached together onto the nursery wire table so that a riser pipe can be attached to on... | 09/04/2007 |
| 7234731 | Gas feed pipe connecting screw for continuous casting nozzle A gas feed pipe connecting screw for a continuous casting nozzle which is mounted to the continuous casting nozzle formed with an axially extending ring-shaped slit concentric with a nozzle bore. The screw connects the nozzle to a gas feed pipe for blowing a gas int... | 06/26/2007 |
| 7232522 | Self locking bowl retainer for a filter can In a Racor filter, an adaptor is provided to threadably mount a water collecting bowl to a can containing a filter element. In order to prevent the adaptor from rotating with respect to the can, the adaptor has an axially extending rim with a non-circular cross sect... | 06/19/2007 |
| 7198304 | Fluid line connector with intermediate smooth surface A fluid line connector includes a length of tubing having a plurality of corrugations formed therealong between opposing tubing ends. A non-corrugated section is disposed along the length of tubing between the opposing tubing ends such that a portion of the pluralit... | 04/03/2007 |
| 7185490 | Arrangement for securely mounting an exhaust manifold to the cylinder head of an internal combustion engine An exhaust manifold has a head flange constructed for receiving at least two exhaust pipes arranged side-by-side, and includes spaced apart first and second longitudinal flange portions. A mounting assembly is provided for sealingly securing the exhaust manifold to ... | 03/06/2007 |
| 7182142 | Downhole apparatus Apparatus (10) for facilitating coupling and cementing of downhole tubulars (12, 28) comprises a tubing section (12, 10) for use in lining a bore. The tubing section has upper and lower ends and defines a tubing wall having cement outlets (20... | 02/27/2007 |
| 7172027 | Expanding tubing A method of expanding tubing downhole comprises providing a section of expandable tubing of a first diameter, and axially compressing the tubing to induce buckling, such that the buckled portion describes a larger second diameter. The resulting diametric expansion m... | 02/06/2007 |
| 7168744 | Fastening structure for use at low temperature A first flange and a second flange are superposed and fastened with a bolt and a nut in a fastening operation, to implement a fastening structure used at temperature lower than atmospheric temperature for the fastening operation. Assuming that the first flange has a... | 01/30/2007 |
| 7127751 | Method for mounting a recessed micro jet in a whirlpool bath and a kit therefor This invention relates to a method for mounting micro jets on whirlpool bath surfaces. Micro jets are mounted in the bottom of cups. The cup containing the micro jet is mounted in an opening performed in the whirlpool bath shell. The proposed method is specially int... | 10/31/2006 |
| 7059415 | Wellbore system with annular seal member A wellbore system having a borehole extending into an earth formation, a tubular element extending into the borehole whereby a cylindrical wall surrounds the tubular element in a manner that an annular space is formed between the tubular element and the cylindrical ... | 06/13/2006 |
| 7025387 | Locking plug-in connection device The connection device (101, 201) according to the invention has a locking head (109, 209) that can be locked to an opening (8) of a container wall (3). A clamping device (123, 223) is also provided on the corresponding coupling pie... | 04/11/2006 |
| 7021677 | Seal retainer with metal seal members for undersea hydraulic coupling An improved seal retainer for an undersea hydraulic coupling member, which utilizes metal seals to maintain fluid integrity, is disclosed. The metal seals of the present invention are designed to either create an absolute barrier to fluid flow, or utilize a press or... | 04/04/2006 |
| 7007981 | Connecting structure of pipe and pipe joint and method of connecting the pipe to the pipe joint In a connecting structure of a pipe of an air conditioning unit and a pipe joint for supporting the pipe, an insertion hole through which the pipe is inserted is formed within the pipe joint. The insertion hole has substantially a L-shaped cross-section and includes... | 03/07/2006 |
| 6997484 | Pump discharge conduit system A pump discharge conduit system for allowing discharge from a pump to be discharged out of the structure. The pump discharge conduit system includes an output conduit being designed for extending through the wall of the structure. The output conduit comprises an inl... | 02/14/2006 |
| 6923261 | Apparatus and method for expanding a tubular A method of isolating a section of downhole tubing comprises: running a length of expandable tubing (20) into a tubing-lined borehole (12, 14) and positioning the expandable tubing (20) across a section of tubing to be isolated; deforming at lea... | 08/02/2005 |
| 6893052 | Connecting arrangement for coolant lines A connecting arrangement for coolant lines includes a first coupling piece, connected seal-tight to a first line endpiece, and a second coupling piece, connected seal-tight to a second line endpiece. The coupling pieces each have radially extending sealing surfaces ... | 05/17/2005 |
| 6883836 | Positive locking fitting assembly A positive locking fitting assembly is provided for interconnecting two adjacent structures, such as two modular components of an aircraft. The fitting assembly includes a pair of couplers which attach to the respective modular components, and a transfer tube which ... | 04/26/2005 |
| 6860518 | Corrugated plastic pipe with fastening portion A corrugated plastic pipe with an integral fastening section, whereby the corrugated plastic pipe can be fastened to any object by way of the fastening section. ... | 03/01/2005 |
| 6676168 | Methods for installing hollow fittings in vessel walls and a hollow fitting assembly therefor A hollow fitting assembly is secured with a pressure-tight seal in a hole which is disposed in a curved wall of a vessel. A body barrel portion of a hollow body element is inserted through the hole from a concave side of the vessel wall. A force-distribut... | 01/13/2004 |
| 6431614 | Anti-cantilever fastener for a conduit connection A cantilevered conduit connection including a connecting block circumscribing a conduit and mounting to a fluid component where an anti-cantilever fastener mounts to a back surface of the connecting block. The anti-cantilever fastener includes a cusp port... | 08/13/2002 |
| 6312020 | Connector for connecting a hose to a fluid path within a bore A connector for connecting a hose to a fluid handling device having a first bore defining a fluid path and a second bore. The connector comprises a connector housing and a retaining mechanism. The connector housing has a first bore, a second bore and a third b... | 11/06/2001 |
| 6295664 | Tub overflow waste assembly A tub waste overflow assembly that is attachable to a tub wall by means of a threaded retaining body insertable through an overflow drain aperture in a tub wall to engage a cooperatively threaded pipe fitting on the opposite side of the tub wall. The reta... | 10/02/2001 |
| 6289532 | Tub overflow waste assembly A tub waste overflow assembly that is attachable to a tub wall by means of a threaded retaining body insertable through an overflow drain aperture in a tub wall to engage a cooperatively threaded pipe fitting on the opposite side of the tub wall. A chamfe... | 09/18/2001 |
| 6209929 | Connector for mounting a spiral pipe onto a wall member A connector for mounting a pipe member (P) having a spiral-shaped wall to a through hole (h) formed in a wall member (W), the connector comprises a bellmouth (1), a holder (2) and a waterproof packing member (3). The bellmouth (1) includes an engaging pro... | 04/03/2001 |
| 6192531 | Tub overflow waste assembly A tub waste overflow assembly is provided that is attachable to a tub wall by means of a threaded retaining body insertable through an overflow drain aperture in a tub wall to engage a cooperatively threaded pipe fitting on the opposite side of the tub wa... | 02/27/2001 |
| 6193284 | Connector for securing heat exchanger tube to heating vessel bulkhead A connector for connecting a heat exchanger tube to a heating vessel bulkhead, includes a connector housing, a sealing and locking nut, and a first and second o-ring. The connector housing includes a first conduit having an exterior surface, on which are ... | 02/27/2001 |
| 6096121 | Seal joint for multiple internal separator arrangement A seal joint is for an arrangement for separating a gas and liquid mixture having a vessel with an inlet for entry of the gas and liquid mixture and an outlet for exit of a separated gas, and a centrifugal separation cyclone in the vessel for centrifugall... | 08/01/2000 |
| 6089615 | Branch pipe connection The present invention relates to a branch pipe connection including a locking ring and a sleeve that are arranged against one another and can be tightened in their axial direction. The connection further includes a support flange. The locking ring is of s... | 07/18/2000 |
| 6076571 | Passthrough assemblies for a chemical protective suit An improved design for sealed air and coolant passthrough couplings which ensures maximum protection against contamination in a chemical warfare environment. The couplings include an air line bulkhead assembly, a liquid passthrough coupling, and an air in... | 06/20/2000 |
| 6070659 | External connection for heat exchanger unit A heat exchanger unit has a case made of plastic or resin, and a heat exchanger is accommodated and fixed within the case. Within the case, first terminal ends of the inlet pipe and outlet pipe are connected to the heat exchanger, and second terminal ends... | 06/06/2000 |
| 5971444 | Through wall connector A through wall connector assembly which provides a substantially water-tight and air-tight seal around the circumference of an opening in a wall to allow for sealed extension of a line through the opening in the wall. The assembly includes a male member a... | 10/26/1999 |
| 5950663 | Faucet installation system A faucet installation system is provided including at least one base assembly coupled to a water source and having an upper extent fixedly coupled to and extending from an aperture formed in a sink. The upper extent has an O-ring formed thereon. A faucet ... | 09/14/1999 |
| 5918911 | Replacement and repair of nozzles for pressure vessels For nozzle replacement, repair and initial installation in ASME pressure vessels, disclosed are nozzles, nozzle assemblies and nozzle repair assemblies, all of which are mechanically attached and mechanically sealed to the vessel, i.e., without any weldin... | 07/06/1999 |
| 5810400 | Flexible entry boot An integrally formed flexible entry boot provides a fluid-tight fitting between a wall of a fluid containment region and a conduit passing through the wall. The flexible entry boot comprises a seal member disposed within the containment region and a screw... | 09/22/1998 |
| 5727820 | Side-mounted "L" shaped flange A flange for a drain pipe extending from the side of a large, flat-bottomed, open container, such as the cockpit of a boat, has its upper portion fitted along the inside of the side of the cockpit, but the lower portion of the flange is bent inwards along... | 03/17/1998 |
| 5704656 | Adjustable pipe entrance seal A seal for around a pipe penetrating through a wall. A rubbery reducer boot includes a flexible material-reservoir defined by a material curved-fold allowing a pipe-engaging tubular portion of the boot to be moved outward and inward from a relaxed positio... | 01/06/1998 |
