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| Number | Title | Issue Date |
| 7398585 | Method for manufacturing an internal core for injection mold tool An internal core is separated along a horizontal plane delineated at the transition point between the tapered wall portion and the parallel wall portion of the core to divide the core into a tapered wall component part manufactured by a WEDM process to obtain the de... | 07/15/2008 |
| 7299532 | Method for the creation of clearance holes A method to join different materials through the creation of holes which allow entry of stay bolts is described. The method includes making slots on the plane of any material, the depth of these slots being equal to half the thickness of the plane, plus the length o... | 11/27/2007 |
| 7270244 | Polycarbonate double walled liquid holding vessel A double walled polycarbonate liquid holding vessel. The vessel may have an inner wall and an outer wall that are coupled to each other in a manner that defines an air tight gap therebetween. A resealable unit may be provided with the vessel that permits resealable ... | 09/18/2007 |
| 7204056 | Plant pot made from deep-drawn plastic A stackable deep-drawn plastic container has an at least slightly conical wall and a bottom connected to the conical wall. The wall has a rim area remote from the bottom. The rim area has a first ledge and a second ledge located below the first ledge. It also has an... | 04/17/2007 |
| 7186457 | Cellulosic composite component A component such as a siding panel comprised of a PVC/wood flour composite. Another embodiment is a component such as a siding panel that is made from a PVC/CPE/wood flour composite. The cellulosic composite may be extruded through a die and then bent into the shape... | 03/06/2007 |
| 7171781 | Plant pot coding A plant pot system includes an inner pot and an outer coded container pot. The inner plant pot includes a lip lock ridge and belt. The outer coded container pot includes a lip lock band and groove; and has one of a range of appearances. The inner plant pot containin... | 02/06/2007 |
| 7169342 | Injection molding of tubular plastic products A hollow plastic product with a substantially tubular section, two open ends and a thread at the outside of one end of the product is manufactured by injection molding a plastic product with a substantially tubular section, an open end, a closed end and a thread at ... | 01/30/2007 |
| 7165304 | Block attacher apparatus and method A block attacher for attaching blocks to slats as stringers for pallets includes a slat dispenser disposed to dispense individual slats to a slat driver, the slat driver being selectively positionable. A first block dispenser dispenses a block to an assembly station... | 01/23/2007 |
| 7160052 | Paving system using arrays of vertically interlocking paving blocks A continuous covered area, such as a sidewalk or patio, is formed by vertically interlocking tessellated components. One embodiment, termed PORTAPAVE™, achieves this interlocking via an array of uniquely configured two-sectioned pavers. Each paver has a first sect... | 01/09/2007 |
| 7153055 | Ball-and-socket joint The invention relates to a ball-and-socket joint which is intended especially for vehicle chassis. The inventive ball-and-socket joint comprises a joint bolt (1) which is provided with a ball joint (1.1), and a plastic joint housing (2) into whi... | 12/26/2006 |
| 7146726 | Cooling tower method and apparatus A cross-flow cooling tower having a frame assembly that is unitarily molded from a plastic material. The frame assembly has opposing top and bottom walls along with opposing side walls and opposing ends. The side walls extend parallel to one another between the top ... | 12/12/2006 |
| 7140159 | Push-in refrigerator door seal and retainer system An in-turned annular flange of a refrigerator door panel is interconnected to an out-turned flange of a door liner through the use of individual seal and liner retainer elements which enable the liner to be snap connected to the door panel. More specifically, with o... | 11/28/2006 |
| 7111554 | Lock assembly for a stamping device A lock apparatus for securing a hand-stamping device to prevent an unauthorized stamping operation includes two locking heads constructed to establish a ridged interconnection with the base frame and the upper actuator frame of the hand-stamping device. The locking ... | 09/26/2006 |
| 7105119 | Method of forming integrally molded clip A clip (8) comprises a bush (20) and a pin (10) adapted to be inserted into the bush, wherein the bush has a leg portion to be expanded in diameter so as to fasten a plurality of members together when the pin is pushed into the bush. The pin inc... | 09/12/2006 |
| 7073220 | Bed siderail having a latch A patient support including a frame, a mattress supported by the frame, and siderails supported by the frame. A latch member is configured to prevent vertical movement of the siderail. A latch position indicator is configured to provide an indication of the position... | 07/11/2006 |
| 7070227 | Modular base for pickup truck and method of assembly A pickup truck includes a sidewall having a forward portion and a rearward portion with an elongated opening formed between the forward and rearward portion, and at least one fastening element mounted with respect to the sidewall at which any one of a plurality of d... | 07/04/2006 |
| 7040062 | Dismantable protective window A reinforced window system for mounting within an opening in a wall, the window system comprising a frame fixable to the wall and a second frame, which is removably installable in the first frame. The first frame is provided with a plurality of fixing members distri... | 05/09/2006 |
| 7036200 | Method for making decorative object A separate shaped backing piece is fabricated for each section of the design, and a piece of fabric (or other flexible material) appropriate for that section is placed over the front of the piece and wraps around its borders. The backing pieces are cut or otherwise ... | 05/02/2006 |
| 7032488 | Device for supporting a material web A support for a material web for use with a longitudinal cutting device for cutting the material web, includes a support shaft having an axis of rotation. At least one bearing mechanism positions the at least one support shaft, wherein the at least one bearing mecha... | 04/25/2006 |
| 7017352 | Cooling of extruded and compression molded materials The present invention relates to a system and a method for cooling extruded and molded materials. The present invention is especially useful to thoroughly cool an extrudate by directing a cooling fluid toward a surface of the extrudate (e.g., an interior surface tha... | 03/28/2006 |
| 7017718 | Composite disc for a disc brake having a splittable braking band In a composite disc for heavy-vehicle disc brakes, an annular braking band comprises at least two portions which are divided along at least one axial separation plane defining, on these portions, respective pairs of flat surfaces which can be arranged face to face i... | 03/28/2006 |
| 7018580 | Method and apparatus for forming tapered waveguide structures A method of fabricating a stamping mold suitable for use in the formation of a tapered waveguide structure includes defining a stamping pattern upon the surface of a silicon wafer, and removing portions of the silicon wafer surface in accordance with the stamped pat... | 03/28/2006 |
| 7008585 | Mechanism for making openings in plastic parts within a mold tool An assembly disposed within a mold for forming openings in a plastic part includes a punch pin and a backing pin having faces disposed flush with a surface of a mold cavity. The backing pin is disposed opposite the punch pin. The punch pin is driven into the complet... | 03/07/2006 |
| 6978545 | Method of manufacturing a vehicle body and frame assembly A vehicle frame assembly includes a first vehicle frame component that is formed by deforming a closed channel structural member to have a relatively small end portion and a relatively large end portion. A member is provided having first and second ends. The relativ... | 12/27/2005 |
| 6974518 | Method for fabricating an integrated multipane window sash A window sash frame is provided with a glazing pane installation opening accessible from a first side thereof and a glazing pane support surface on a second side thereof. A first glazing pane is inserted into the installation opening and an outside surface perimeter... | 12/13/2005 |
| 6971211 | Cellulosic/polymer composite material The present invention is a component such as a siding panel that may be comprised of various formulations of cellulosic/polymer composite materials. One embodiment of the present invention is a siding panel that is comprised of a cellulosic/PVC composite material. T... | 12/06/2005 |
| 6962434 | Liner wear detection Methods and apparatus for detecting wear in a liner. In one embodiment of the present invention, an electrically conductive wire is placed on or near the outside surface of the liner and the electrical resistance in the electrically conductive wire is measured to de... | 11/08/2005 |
| 6958185 | Multilayer synthetic wood component A multilayer synthetic wood component comprised of a layer of a first synthetic wood composition that is secured to a layer of a second synthetic wood composition. As a result, the present invention may provide a component that utilizes the beneficial characteristic... | 10/25/2005 |
| 6941848 | Procedure for the production of a bar notch A bar notch (3) in the side of a side member (1) and a shaping cut (4) at the end of a cross member (2) for the bar jointing of a side member (1) with a member (2) in workpieces of wood, plastics or MDF—medium density fibe... | 09/13/2005 |
| 6911406 | Composite sheet material A sheet product is provided which comprises a scrim embedded in a continuous layer of a foamed resin. The sheet material is useful as a drawer liner or a shelf liner and is fabricated without need for lamination of separate layers to a scrim material. ... | 06/28/2005 |
| 6792661 | Door and frame for a storage enclosure and method of making same A storage unit providing a storage space and method of forming a door and frame for a storage unit are disclosed. The storage unit comprises a base, a panel movable between an open position and a closed position, and a retaining member. The retaining member is confi... | 09/21/2004 |
| 6742233 | Method of making a friction ring for a brake disk The invention is a brake disk and a method of producing the same. The brake disk has at least one friction ring which can be engaged by a brake shoe on at least one side. The friction ring is divided into at least two ring segments having mutually facing end areas c... | 06/01/2004 |
| 6735844 | Method for fabricating a plastic optic element injection mold In order to produce precision optic elements using injection molded plastic, a metal mold is fabricated from two positive masters comprising exact metallic reproductions of the desired plastic part and on which a metal shell has been electroformed or otherwise plate... | 05/18/2004 |
| 6725519 | Method of fabricating a gas tank A method of making a gas tank includes hydroforming two halves and welding the halves together. Two types of welds are used in welding the two halves together, tack welds for holding the two halves together, and stitch welds to complete the welding of the two halves... | 04/27/2004 |
| 6725543 | Droplet deposition apparatus A component for a drop-on-demand piezoelectric printhead is formed from a block of piezoelectric material and a substrate. The block of piezoelectric material has grooves formed in its lower surface and is attached to the substrate using an adhesive that is applied ... | 04/27/2004 |
| 6705383 | Process for the rapid production of hollow components of flow machines for manufacturing development A process for the rapid production of hollow components of flow machines, in particular turbine blades, for manufacturing development. In the process, the turbine blade to be produced is divided into two or more portions such that none of the portions has a cavity. ... | 03/16/2004 |
| 6681488 | Method of manufacturing a vehicle body and frame assembly A vehicle frame assembly includes a first vehicle frame component that is formed by deforming a closed channel structural member to have a relatively small end portion and a relatively large end portion. A member is provided having first and second ends. ... | 01/27/2004 |
| 6671955 | Method for treating bodies after separation by breaking When bodies such as connecting rods, bearings, ring-shaped housings or similar are separated by breaking, material particles are torn out of the broken surface. These particles initially continue to adhere to the broken surface at first, before becoming d... | 01/06/2004 |
| 6625860 | Method of converting a truck having a raised roof sleeper cab to a mid-roof cab A method of converting a truck raised roof sleeper cab to a mid-roof cab comprising the steps of: providing a truck cab having a raised roof sleeper cab riveted to the upper and rearward ends thereof; removing the rivets which connect the raised roof slee... | 09/30/2003 |
| 6622364 | Method for making a bed siderail apparatus A method for assembling a modular siderail for attachment to a bed comprises forming a first end section to include a first connector joint, forming a second end section to include a second connector joint, and coupling the first connector joint and the s... | 09/23/2003 |
