U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Actress Jamie Lee Curtis is a patented inventor - she created a diaper equipped with a premoistened baby wipe. And that's no act!

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 52/585.1 - Tie (e.g., dowel) placed in preformed opposed openings


Subclass of Class 52 - Static structures (e.g., buildings)
Definition: Dissimilar joining means which is an elongated rigid member
No. of patents: 166
Last issue date: 09/18/2012


1          
NumberTitleIssue Date
8266862Prefabricated wall/floor panel
A prefabricated wall or floor panel includes a rectangular concrete section comprising a projection along one side, a recess along the other side, the recessing being complementary to the projection, a protrusion along one end, a trough along the other end, the trou...
09/18/2012
8240104Building structures and components therefor
A building component for a structure, the building component including a component body which includes two spaced apart and generally parallel interconnected side walls having opposed ends and opposed longitudinally extending sides, the building component being adap...
08/14/2012
8209933Connector
A connector comprising a guide tube, and a dowel, the guide tube being arranged to receive an end of the dowel, characterized by the end of the dowel passing through the guide tube into a fixing chamber via an orifice, 5 the fixing chamber being arranged to r...
07/03/2012
7634885Wall element
Wall element 2, especially for constructing a partition wall, for example in an exhibition, has a first connecting device with a least one first connecting element 12 to establish a connection with at least one other wall element 2′. the first...
12/22/2009
7412805Modular buildings and materials used in their construction
A modular building comprising: a foundation floor having secured therein a plurality of anchor elements; a plurality of wall-retaining track elements adapted to engage wall panels of the building, the track elements being securable to the foundation floor so as to d...
08/19/2008
7360806Methods and apparatus for facilitating security and tamper control
An apparatus includes: a wire having a proximal end and a distal end; and a body being fixedly coupled to the proximal of the wire and having at least two apertures, each aperture for receiving and locking the distal end of the wire at different times such that when...
04/22/2008
7328535Pivotable interlock block connector
An interlock connector (10) for interlocking stackable building blocks (26). The blocks are provided with apertures (32), such as grooves, on their top and bottom surfaces. The connector comprises a main body which includes two separate and vert...
02/12/2008
7328537Wall block, system and method
A wall block includes an upper surface spaced apart from a substantially parallel lower surface, opposed first and second faces, and opposed side surfaces converging between respective ends of the first and second faces. Blocks in a wall may be stacked on top of eac...
02/12/2008
7320179Methods for the assembly of insulating panels
A method in which a bore-hole is drilled through an insulating panel into a substructure, a dowel having cutting devices at the circumference of the lower side of the pressing plate and an expansion element are inserted into the bore-hole, and the expansion element ...
01/22/2008
7302778Construction support assembly
A support assembly for receiving and maintaining one or more sections of an above-ground structure at a substantially upright position includes a base member having a protrusion connected thereto and extending upwardly therefrom in a substantially vertical direction...
12/04/2007
7290377Block connector
A block connector for pre-cast building blocks comprising a top body portion to be fitted into the bottom surface groove of an upper block and a bottom body portion to be fitted into the top surface groove of a lower block. The top and bottom body portions define th...
11/06/2007
7281355Integrated ceiling and wireway distribution system
Ceiling panel assemblies are conventionally suspended from a building structure, and each panel assembly has a core panel provided with dividers and spacers, and panel bridging members to allow cables to be strong in the ceiling as required to accommodate the power ...
10/16/2007
7260919Sealable ceiling assembly
A sealable ceiling assembly is provided for use in applications such as clean rooms. The sealable ceiling assembly may include main beams suspended from a support ceiling parallel to each other and cross beams that run perpendicular to the main beams to attach the m...
08/28/2007
7241095Dowel with locking features and method of using the same
A hollow dowel pin adapted to secure together at least two mating components during the assembly thereof includes an elongate generally cylindrical main body portion, first and second mating edges, and at least one outwardly extending tab. The elongate generally cyl...
07/10/2007
7217458Strength-enhanced, lightweight lignocellulosic composite board materials and methods of their manufacture
Lighweight lignocellulosic board materials, such as oriented strand board and others, having reduced densities while maintaining suitable mechanical properties, and methods for their manufacture. ...
05/15/2007
7216467Column to structure attachment device
A column to structure attachment device and method is disclosed for securing a support column between a base structure and a beam structural member. The device includes a structural column having a first end and a second end with a void parallel to a longitudinal ax...
05/15/2007
7185470Retaining wall block
A block for use in constructing a retaining wall and comprising a body having a central cavity extending vertically there through and defining front, rear, and side walls. The side walls diverge rearwardly from the front of the block to the rear. Stabilizing wings e...
03/06/2007
7171787Rectangular tilt-up concrete tank construction
A rectangular tilt-up concrete tank includes a concrete slab with a metal plate anchored thereto, the metal plate defining at least one substantially linear concrete side wall location. A plurality of preformed concrete side panels each having metal plates attached ...
02/06/2007
7168218Mortarless fence block system
Concrete molded fence blocks are provided having cores for receiving mortar or aggregate, and pin openings for receiving pins that interlock and align abutting courses of blocks in a fence block system. Groups of a column of blocks form a column support. Standard bl...
01/30/2007
7165374Wall system and method
A multi-layer wall panel includes a core filler material surrounded by two plastic sheets. Each sheet includes three-dimensional texture formed to resemble masonry or other desired aesthetics. A layer of concrete may be disposed between each sheet and the filler mat...
01/23/2007
7159367Simulated masonry garden walls having modular construction
A simulated masonry module, made of blow molded plastic, has a hollow box-like body with a heavily textured front and top. Modules are pin-connected to each other at interleaving ends, which preferably comprise a slot mortise and tenon which fit closely, so that rot...
01/09/2007
7152383Joining of foam core panels
A blind connection for joining foam core panels which comprise a central sheet of foamed resinous material having top and bottom rails and veneers bonded to opposite sides of the central sheet and the rails. The rails having abutting side edge faces with matching sl...
12/26/2006
7134673Moving cart assemblies
The various aspects of the present invention are directed to moving carts and moving cart assemblies. One embodiment comprises a moving cart assembly with a plurality of interlocking, vertically stackable, storage modules. The modules of this embodiment comprise a f...
11/14/2006
7100342Building panel
A modular building panel comprising a rectangular frame 11 having one face covered in a water resistant board 16 with the other face also covered in a board material 17, the frame having top and bottom rails 12, 13 joined together by wood...
09/05/2006
7093398Wall panel assembly and method of assembly
A wall assembly includes at least two panel elements which are configured for contiguous placement adjacent to one another. Each of the panel elements defines a hollow internal passageway. The panels are configured to permit a contiguous placement whereby the respec...
08/22/2006
7074043Mobile firefighting flashover training unit and arson investigation lab & method of fabricating same
A firefighting training unit and a method of fabrication such a unit. The fabrication involves modifying an existing structure such as a steel cargo container. The modification procedures first require that combustibles be removed and a steel floor welded in place o...
07/11/2006
7021938Educational kit for teaching construction framing
An instructional kit suited for teaching the necessary materials, methods and techniques for conventional stick built wood structures is provided. In accordance with the present invention, a kit for stick framing a true representation of a scale house model includes...
04/04/2006
7004702System for connecting elements
A fastener system for connecting and releasing two elements. The system comprises a rod-shaped product with a male part and a female part, in which the male part is sized to be receivable in the female part. Either the male or female part is provided with a screw th...
02/28/2006
6996945Self interlocking block system
A self interlocking block system wherein blocks with one or more apertures are interconnected by inserting a hollow peg through the aligned apertures of two vertically adjacent blocks such that a portion of the hollow peg extends into the aperture of the top block a...
02/14/2006
6973755Column to structure attachment device
A column to structure attachment device and method is disclosed for securing a support column between a base structure and a beam structural member. The device includes a structural column having a first end and a second end with a void parallel to a longitudinal ax...
12/13/2005
6962028Interlocking masonry articles and methods thereof
Each of a plurality of masonry article comprises a contoured first header, a contoured second header, a contoured front face, a back face, a contoured lower base and an upper base. The plurality of masonry articles has a plurality of holes extending from the lower b...
11/08/2005
6962027Masonry attachment pin and method of use
A masonry pin assembly and method of use is provided for aligning and setting masonry materials used in construction. A masonry pin assembly is provided having a substantially cylindrical cartridge, a spring residing within the cartridge and reacting against the car...
11/08/2005
6951079System and method of panelized construction
A system and method of panelized construction for use in construction of a building module, such as a residential housing addition. A plurality of pre-fabricated panels, such as wall panels, roof panels, floor panels, and ceiling panels may be provided to decrease o...
10/04/2005
6948280Assembleable and towable/trailerable ice fishing shanty/hunting blind
A portable and assembleable enclosure having a floor constructed of a first rigid panel and a second hingedly interconnecting panel, a recessed channel extending about an outer perimeter of the floor panels. A plurality of walls are each constructed of a rigid mater...
09/27/2005
6948282Interlocking building block
The present building block has at least one inner core, a secondary or end core portion, and an interlock protruding from one face and forming a portion of the periphery of at least one of the inner cores. When placed end to end and at the same level, building block...
09/27/2005
6944998Simulated masonry garden walls having modular construction
A simulated masonry module, made of blow molded plastic, has a box-like body with a textured front and top. Modules are pin-connected to each other at interleaving ends. They may be stacked, to form assemblies simulating a masonry wall. Straight, curved or angled wa...
09/20/2005
6931798Modular protection device for underpinning
A modular protection device for underpinning for protecting underpinning from lawn care equipment includes an elongated trough having a first end and a second end. The first and second ends are open. The elongated trough includes a bottom wall, a front wall and a ba...
08/23/2005
6915614Bricklaying structure, bricklaying method, and brick manufacturing method
A bricklaying structure, a bricklaying method and a brick manufacturing method that is adaptable to a variety of architectural details. Each brick is provided with a bolt hole and through-holes. The bolt hole has a diameter which allows a bolt to extend therethrough...
07/12/2005
6904728Log home construction system
A wall includes a plurality of wall members stacked substantially vertically and including a bottom wall member and a top wall member. Each wall member has an upper surface in opposed relation to a lower surface and a through opening extending from the upper surface...
06/14/2005
6871465Modular connection system
A modular system includes a first panel having a first channel and a second panel having a second channel. A first coupler is mounted in the first channel, and a second coupler is mounted in the second channel. Each coupler includes a middle portion extending from t...
03/29/2005
1          
 
Sign InRegister
Username  
Password   
forgot password?