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7517270 Construction system  
A construction system is described and which includes a first construction element which has at least one passageway which extends therethrough; a fastener body having a first and a second portion,...
7481692 Constructional system  
A constructional system comprises a plurality of building blocks and one or more connectors. In order to propose an improved constructional system, the building block ( 1 ) is characterized by a...
7458186 Dome-shaped structure  
The invention provides an igloo-shaped structure formed from a plurality of rectangular shaped blocks having a rim and a trough molded therein. The rim has pins adjacent the corners of the blocks...
7374468 Construction system  
A construction system includes an elongated connection stem with a central member having a uniform first transverse dimension and opposed integral end members, each having a uniform second...
7371147 System for realising complex assemblies  
The invention concerns a system for realizing complex constructions, characterized in that it comprises a plurality of basic elements, and a plurality of constructive and/or figurative elements,...
7371146 Toy construction set method and apparatus  
The present invention is an improved construction toy set having a number of different structural elements which are configured for snapping together. These elements having key connectors...
7347028 Modular construction system utilizing versatile construction elements with multi-directional connective surfaces and releasable interconnect elements  
A modular construction system that utilizes versatile construction components releasably attachable to one another, in virtually any desired direction, by use of one or more interconnect components...
7329166 Automotive toy comprising flexible elements  
An automotive toy ( 1 ) constructed from a number of toy building elements, of which a plurality are configured as functionality modules ( 2, 3, 4, 5 ), each of which being configured with...
7175498 Combination toy building block and container for holding liquids and the like  
A combination toy building block and container for holding liquids and the like, wherein the functional configuration of the device permits both the carrying of a dispensable substance and the...
7156392 Polyhedral puzzle  
A polyhedral puzzle has basic pieces that connect and form polyhedrons. The present invention serves as a puzzle solved by the geometric relationship between the pieces. The pieces have four...
7040949 Flexible connector  
A structural connection device to be used primarily as a toy in conjunction with foam tubes, popularly known as “noodles” which are commonly used at swimming pools, wherein the connector is...
6746297 Toy building construction set  
A toy building construction set includes a plurality of building units, each building unit including an integral panel, an elongate column, and a connection member. The panel has a first and a...
6736691 Toy building set with interconnection by means of tenons with snap  
A toy building set comprising box-shaped building elements that have, in the horizontal plane, dimensions that are integer multiples of a horizontal module (L), and, in the vertical direction, a...
6645032 Erection set—posts and panels  
A modular toy construction system employing frictional channel connections, which supports combining an assortment of simple modular components without special tools. The system includes a series...
6641452 Building block  
A building block and a method for building structures from the building blocks is disclosed herein. The building block has a male element, a female element, and a lock mechanism. A first block can...
6595825 Modular construction system with rotating coupling  
A modular construction system has at least two profile parts for releasable coupling with a coupling part. The coupling part has on each of at least two sides one or more radially protruding lips....
6572429 Toy model building set  
A toy model building set that includes pluralities of generally circular daisy elements, wedge elements, and straight and curved rod elements. The rod elements may be equipped on their ends with...
6568982 Ball comprised of interwoven rings  
A ball comprising a plurality of interwoven rings, preferably each of generally polygonal shape.
6554677 Flexible foam building kit with connectors for constructing children's play structures  
A building kit for making various play structures for children, comprising at least a first set of foam tubes of a predetermined length; each said foam tube having opposing first and second ends in...
6511073 Games and toys  
A game or toy comprises a plurality of rectangular elements each having a substantially square upper face and a substantially square lower face interconnected by four rectangular side faces. The...
6491563 Ball and socket construction toy  
A gravity-deformable toy is formed by interlocking a plurality of flexible struts with a plurality of nodes. Each strut has a truncated sphere on at least one end thereof and each node has a...
6482063 Articulating blocks toy  
The present invention is a toy that can be manipulated to form various configurations. The toy include a plurality of blocks, many of which have a combination of slots with or without holes and are...
6475055 Construction system  
The present invention relates to a construction system ( 1 ) comprising construction elements ( 2 ) which exhibit a number of transcurrent holes ( 8 ) distributed along the aforementioned elements,...
6450853 Building block system, especially a toy building block system  
A building block system, in particular a toy building block system, comprises a plurality of inter-connectable building blocks ( 1 ), whereby each building block ( 1 ) comprises an undercut...
6325694 Flexible joint construction toy  
Disclosed are improvements to a construction system based on genderless connectors. The improvements consist of elements that allow connection at an arbitrary angle in the same plane as a hub...
6322414 Universal blocks  
A set of universal blocks includes a plurality of uniform-sized cubic elements, a plurality of uniform-sized connecting elements, and at least one disassemble aid. The cubic element each is...
6200187 Construction building set  
A toy construction building set includes first and second building elements, which are releaseably interconnectable. The first building elements have a side with a coupling surface, which has...
6142847 Reflective I-rail interconnector  
A plurality of reflective T-rail interconnector members are adapted for use with a toy block set and establish at least one pair of adjoining T-rails, wherein the first T-rail is non-parallel to...
5957744 Construction toys comprising building blocks and single and composite elongated star connectors  
A constructional toy comprises main building blocks which are typically square, triangular or rectangular in cross-section and moulded in a suitable plastics material. Each block has respective...
5954562 Building block assembly  
Various constructions may be formed from a plurality of different geometric blocks having mortises formed therein for receiving correspondingly shaped connecting and axial rods which permit the...
5938497 Constructional toys  
A constructional toy including a plurality of main building blocks, preferably square and triangular in shape, all having identical grooves in their side faces, the mouth of each groove being...
5928052 Cube toy blocks  
The set of blocks in this invention comprise "slot blocks" and "key blocks." A slot block is a cube having two slots on each face. Each slot crosses the entire face and bisects a pair of opposite...
5921781 3-dimensional models showing chemical point group symmetry  
A three-dimensional instructional model used to exhibit and represent specific point groups used in the application of group theory to symmetry operations and molecular structure. A pair of blocks,...
5902168 Coupling element for a constructional building set  
A coupling element for releasable retention of an end of an elongate pull element has a cavity to receive said end. The pull element is formed with a constriction and the coupling element with a...
5881515 Concatenated structures of modular members  
A modular construction system and modular member are provided for the construction of concatenated structures having interconnected, overlapping, offset or parallel courses. The modular members are...
5833511 Transformable geometric construction set and three-dimensional structures configurable therefrom  
A transformable geometric construction set composed of triangular modules having different geometrical forms and sizes, the modules being interlinkable to create a planar mosaic that is...
5788552 Educational device for teaching the severely mentally retarded  
This educational device has been specifically developed so that a severely mentally disabled person can build simple and compound machines that are used in the teaching of basic mechanics. The four...
5771650 Interlocking building block system  
A set of building blocks useful for constructing model structures includes a plurality of building blocks comprising block bodies and block interconnecting structure. The block interconnecting...
5707268 Geometric construction toy set  
A geometric construction toy set composed of triangular modules having different geometrical forms and sizes, the modules being interlinkable to create a planar mosaic that is transformable by a...
5702105 Three-dimensional word construction game of SCRABBLE  
A three-dimensional game of SCRABBLE includes a plurality of three-dimensional game pieces with letters and a plurality of connectors. Each three-dimensional game piece may be either a sphere or a...
5664387 Modular block construction system  
A modular block construction system comprises blocks and other accessory parts that dynamically fit together to form different items of varying forms and shapes. One or more blocks of various sizes...
5611187 Construction system  
A construction system for making latticework structures comprising connectors and rods. Each connector has a base portion with at least two side portions and opposing faces. A first attaching...
5609327 Portable fence panel  
A portable fence panel for use on a support surface includes a rectangular frame member having a pair of side frame portions and a top and bottom frame portion. The frame portions have an outer and...
5605486 Three-dimensional model structures  
A three-dimensional model structure is assembled by interconnecting a plurality of puzzle pieces. Each puzzle piece has at least three outer side edges and at least one joint having a substantially...
5562519 Panel, dowel and block construction kit  
The invention includes a minimally structured, abstract toy with a plurality of nonrepresentational interconnecting pieces comprising: a plurality of connectors; a plurality of blocks which are...
5368514 Vehicle track support for construction toy system  
A construction toy system is disclosed for the assembly of a guide track structure for a wheeled vehicle. Basic structural components, comprising rod-like struts and molded plastic connector...
5281181 Construction set  
A construction kit for toy building structures includes a plurality of planar logs with opposed notches at the lateral ends thereof. The logs may be interconnected in a normal position by notch...
5250001 Toy construction kit  
A construction kit is indicated which consists of elongated stave elements (2), which at their ends are provided with protruding plate portions (6, 10) with pins (8) and holes (12) for mutually...
5209480 Puzzle with planer overlapping slotted pieces  
Apparatus for displaying ingenuity and creativity consists of a plurality of modules that have first and second surfaces, that are planar, angled or curved, and that have slits in at least two...
5069646 Toy sawable wood  
Briefly stated, and in accordance with a presently preferred aspect of this invention, toy sawable wood includes a first simulated wood member; a second simulated wood member releasably attachable...
Matches 1 - 50 out of 125 1 2 3 >