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Patent No. 5265827

Paddle Wheel Plane

An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.

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Applications Published on 11/08/2007


See All Applications Filed In 2007


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Application No.Application TitleIssue Date
20070256366Adjustable door seal
An extruded automotive vehicle door seal provides for positional adjustment to establish an optimal sealing operation between the door and the frame against which the door closes. The structure of the door seal includes in cross section a base portion and a bulb portion...
11/08/2007
20070256367Polishing Slurry, Production Method of Glass Substrate for Information Recording Medium and Production Method of Information Recording Medium
The present invention provides a low-cost polishing slurry having excellent effect with respect to defects and smoothness of the surface to be polished. The polishing slurry comprises a silica abrasive and a ceria abrasive, wherein the silica abrasive content is less th...
11/08/2007
20070256368Polishing composition and polising method using the same
A polishing composition contains an abrasive such as colloidal silica, at least one kind of compound selected from imidazole and an imidazole derivative, and water. The polishing composition preferably further contains an alkali compound, a water-soluble polymer, or a c...
11/08/2007
20070256369Systems, methods, and apparatuses for providing a modular housing structure
The present invention relates to systems, methods, and apparatuses for providing a modular housing structure. One embodiment of the invention includes a modular housing structure. The modular housing structure includes a plurality of wall modules. Each wall module inclu...
11/08/2007
2007025637026-Sided 16-Vertex Icosahexahedron Space Structure
A Building Framework with 26 sides (Icosahexahedral) and 16 Vertices, known whimsically as a Silmaril. It is derived from the fusion of 2 Icosahedral Frameworks into a single framework with 3 equidistant and parallel internal planes, one plane a perfectly symmetrical 12...
11/08/2007
20070256371Parapet wall closure
A wall closure for a vertical wall or parapet on a roof structure is fabricated as an integral unit from a non-corrosive, durable material. The wall closure includes an anchoring flange for attachment to a top end of the wall, upper flanges defining a mounting base for ...
11/08/2007
20070256372COMPONENT GABLE VENT
A vent is formed from vent panels which are configured with one or more slats. The custom-sized gable vent is formed by cutting sections of the slatted vent panel. The sections of slatted vent panel interfit to provide the desired height of the vent. Trim channel is cut...
11/08/2007
20070256373INSULATED WINDOW PANELS
An insulated window covering for mounting over the external surface of a window frame in a building having a flat planar sheet of material designed to substantially cover the external surface of the window, and having a flat planar sheet of insulation secured to one sur...
11/08/2007
20070256374Panel for lift doors
An improved panel (10) for lift doors, made of metal or another suitable material, including a plate (12) in a basically rectangular shape, whose longer sides extend in height and are folded back with a ā€œCā€-shaped profile in the longitudinal direction ...
11/08/2007
20070256375Window having reinforcing structures for security film
The invention is directed to a glass anchoring system that reduces the potential for demounting the glass having a layer of security film when a severe impact force is applied to the glass. A pane of glass is secured within a frame assembly having a lower frame member, ...
11/08/2007
20070256376TRIM MOLDING SYSTEM
A molding system for a wall surface, the wall surface having an existing baseboard disposed adjacent a floor and abutting a doorway, the doorway having an existing molding disposed around vertical, and upper horizontal peripheral edges of the doorway, the system includi...
11/08/2007
20070256377RAPID STEEL FRAME ASSEMBLY
A framing assembly system for steel building that substantially reduces assembly time while maintaining excellent strength and mechanical integrity and has vastly improved resistance to uplift forces. Foundation assemblies or anchor structures are first precisely locate...
11/08/2007
20070256378Means for Dehumidification, Perspiration, Ventilation or the Impermeabilization of Walls, Floors and/or Ceilings
A device for the dehumidification, perspiration, ventilation or impermeabilization of walls, floors and/or ceilings by the use of a double fretted membrane of the known type, the shape of which defines longitudinal channels, characterized in that there is provided a per...
11/08/2007
20070256379Composite panels
A composite panel consisting of outer skins and an inner core consisting of a foamed polymer, wherein the structure or properties of the inner core are anisotropic. The composite panel can be made by applying external heat and pressure to melt a skin of thermoplastic co...
11/08/2007
20070256380Joints for concrete slabs, and joint supports
A prefabricated expansion joint for a concrete slab, the joint comprising a hollow extrusion of plastics material having an enlarged base portion for connecting directly or indirectly to a surface on which a concrete slab is to be made, a top portion for coming flush wi...
11/08/2007
20070256381'D' vent lath for support of roofing tiles on an inclined roof
A long life lath for a tile roof is provided. The lath is having water passage channels through opposing sides of the lath to allow water to drain from behind the lath by passing through the lath. The lath comprising a rigid structural expanded plastic material, the mat...
11/08/2007
20070256382Armature for composite and polymeric materials domain of the invention
The present invention consists of an assembly of materials, particularly wood-plastic composite or polymer for construction or building purposes, consisting in a matrix of these materials wherein a rod is inserted, a cable or a chord of reinforcement in a place of the t...
11/08/2007
20070256383DOOR FRAME SYSTEM
A door frame system includes bench guides and a support jaw having a support recess formed in an inclined inside getting narrower upwardly, namely, in the upper space portion of a frame, a fixed bench fit to the bench guide recess, a pressure bench and a compression rai...
11/08/2007
20070256384Multipurpose apparatus for mounting objects and repairing drywall
A mounting apparatus includes a releasable adhesive layer and an engaging layer. In one embodiment the mounting apparatus includes an elongate support member having an attaching face comprising a removable protective layer and an adhesive layer that is exposed when the ...
11/08/2007
20070256385Starter clips for siding boards
A mounting clip is used to position and mount a siding board to a portion of a wall disposed adjacent a foundation that supports the wall. The mounting clip includes a base that extends between a top end and a bottom end. The mounting clip also includes a shelf that is ...
11/08/2007
20070256386Joint member
To provide a joint member capable of forming a joint portion that can be easily constructed and has an excellent design and a high waterproof capacity even if it is manufactured at a low cost.

A joint member 1 is composed of a hat j...

11/08/2007
20070256387Multi-tiered, expandable panel structures and methods of manufacturing the same
A multi-tiered building structure. The multi-tiered building structure includes a panel member having a pattern of cuts, a pattern of legs, and a pattern of tabs configured to move the panel member between a nonexpanded position, wherein the panel member forms a substan...
11/08/2007
20070256388Structural reinforcement member and method of utilizing the same to reinforce a longitudinal section of an antenna support tower
An assembly for reinforcing a longitudinal section of a pole, includes at least two load transfer rings formed by sleeve segments having radically opposed mating ends. The rings are adapted to fit onto the outer surface of the pole so as to circumferentially encompass t...
11/08/2007
20070256389Sheet Metal Web Stiffener And Chord Nailing Restrictor For Wooden I-Joist
A monolithic sheet metal chord nailing restricting and web stiffening device features a chord plate combined with a web stiffening structure configured for lateral attachment to the web of a wooden I-joist. The chord plate is positioned on the bottom of the web stiffeni...
11/08/2007
20070256390TRIM JOINT FOR SEALING GAPS BETWEEN PANES OF FLAT GLASS
A refrigerator case assembly is provided which includes at least two refrigerator case elements positioned next to each other and defining a gap therebetween; and a trim joint having a body portion for covering the gap and a mounting member for releasably securing the t...
11/08/2007
20070256391Framing table for building panel assembly
The disclosed technology enables manufacturers to efficiently design and manufacture structural wall panels, floor panels and roof panels from cold-formed steel for use in residential and commercial construction. The panels are individual components that can be installe...
11/08/2007
20070256392Automatic pinning process for building panel assembly
The disclosed technology enables manufacturers to efficiently design and manufacture structural wall panels, floor panels and roof panels from cold-formed steel for use in residential and commercial construction. The panels are individual components that can be installe...
11/08/2007
20070256393Method and Apparatus for Making a Sloped Surface
An apparatus (10) for creating a sloped surface comprising at least one leveling member (12) and at least one guide member (36) for guiding the at least one leveling member (12). The at least one leveling member (12) changes the slope ...
11/08/2007
20070256394Covering machine for packing boxes
A covering machine for applying a covering sheet on packing boxes, includes a covering cavity for receiving a box joined to a respective covering sheet, and presser elements which can be associated with the box and are able to move between a first, active position in wh...
11/08/2007
20070256395AIR FILTER ASSEMBLY HAVING NON-CYLINDRICAL FILTER ELEMENTS, FOR FILTERING AIR WITH PARTICULATE MATTER
An air filter assembly for removing particulate matter from an incoming dirty air stream. The assembly includes a housing having an inlet, an outlet, a dirty air chamber and a clean air chamber and a non-cylindrical shaped elongated filter element arranged within the di...
11/08/2007
20070256396Integrated filter assembly
An integrated filter assembly is provided. The filter assembly includes a fastener that holds two substantially opposing elements of a housing together. Also included is a multi-purpose filter that has at least a particle filter component and a chemical filter component...
11/08/2007
20070256397Method and apparatus for circulating air through a hard disk drive
Hard disk drive housing including at least one inlet, at least one outlet. The inlet is situated near spindle and above disk in hard disk drive. The outlet is situated near outside diameter of disk. When disk rotates, air pressure near the inlet is lower than air pressu...
11/08/2007
20070256398Rotary drum separator system
A rotary phase separator system generally includes a step-shaped rotary drum separator (RDS) and a motor assembly. The aspect ratio of the stepped drum minimizes power for both the accumulating and pumping functions. The accumulator section of the RDS has a relatively s...
11/08/2007
20070256399Filter screen structure
A filter screen structure includes a filter screen having air vents distributed thereon, and one or more layers of impedance material attached to the filter screen to increase an impedance of the filter screen and reduce the speed of air flowing through the filter scree...
11/08/2007
20070256400Electric implement lift system for mower cutting units
An electric implement lift system for mower cutting units may include an electric motor having a rotatable output shaft with a pivot bracket mounted thereto, a lift link or a pair of lift links, each lift link having a first end connected to the pivot bracket and a seco...
11/08/2007
20070256401Drive operation device of walk-behind lawn mower
A walk-behind lawn mower in a form that a handle arm is integrally provided toward an obliquely upper back in a rear of a machine, and a loop handle is provided at a rear end of the relevant handle arm with slightly tilting forward, and a driver performs drive operation...
11/08/2007
20070256402Lawnmower and method of operating the same
A mower including a frame supporting a blade for movement relative to the frame to trim vegetation, an axle connected to the frame and defining an axis, the axle supporting a wheel, a drive assembly at least partially supported by the frame and operable to rotate the wh...
11/08/2007
20070256403COMBINE HARVESTER WITH SUCTION FAN
A self-propelled combine harvester has a machine housing, and a suction fan configured so as to convey at least one stream of material out of the machine housing, so that it causes the stream of material to be distributed across a spreading width. ...
11/08/2007
20070256404Method of adjusting a triggering clearance and a trigger
A method of adjusting a triggering clearance and a trigger wherein the triggering clearance can be readily adjusted directly on the assembly line by selectively fixing an axial adjustive position between first and second triggering members. ...
11/08/2007
20070256405Method of Exhaust Gas Purification and Exhaust Gas Purification System
In exhaust gas purification system (10) including catalyst unit (50) carrying a NOx occlusion-reduction type catalyst, a first-stage rich control having a target air-fuel ratio lower than theoretical air-fuel ratio is conducted through addition of the amou...
11/08/2007
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