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Match Document Document Title
7601045 Therapeutic hand toys  
The invention provides systems and methods for a textured therapeutic toy that can be manipulated into an infinite number of shapes and configurations. The invention is best applied to relieve...
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...
7354330 Connection for beads with locked and articulating engagement  
An assembly of two elements including a first element that has a cavity with an external opening connected to a first region defined by a sidewall that is a spherical segment and the diameter of...
7326100 Marble building toy  
This application discloses a toy construction apparatus that can be used to make posable toy figures. The apparatus includes structural pieces, called “bones,” which can be connected to a...
7311579 Block set for assembling a solid creation and apparatus for fabricating block for assembling solid creation  
A block set for assembling solid creations uses at least two types of cylindrical blocks. The cylindrical blocks are a thin cylindrical block and a thick cylindrical block. The thick cylindrical...
7247076 Pulse width modulation drive and method for ornaments with movable components  
A decoration device may include a low-friction drive line and a PWM controlled motor that reduces or eliminates the gearing needed to achieve appropriate speed and torque at the motor output shaft....
7192328 Toy for simulating character motion  
A method of simulating real-life motion of a character includes providing a toy having a plurality of interconnected links. The links are rotatably attached to one another and the character is...
6652347 Entertainment device  
An entertainment device comprising a plurality of rotational member divided into two groups: triangular members 10 and pentagonal members 20 , a plurality of arcuate movable pieces 30 and a...
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....
6491562 Automation designing kit  
A kit that can be assembled to make a moving toy comprises a container having at least one wall portion movable between a closed position closing an opening in the container and an open position...
6478650 Toy construction kit having movable members  
A toy construction kit includes a number of members assembled together with an edge-and-slot engagement. A support member includes a neck and a panel, and a rotary member includes an orifice for...
6461215 Toy building set comprising a tubular, elongated, flexible toy building element, and such a toy building element  
A toy building set comprising toy building elements ( 1, 3, 5, 6, 7, 9, 10, 11 ) which may be coupled together to build structures. Some of the toy building elements are in the form of shafts ( 5 )...
6443795 Transmission chain for toys  
A transmission chain includes a plurality of unitary chain links, each of which has parallel first and second side plates, first and second connecting pins, first and second pivot pins, and first...
6264522 Construction system  
A construction system includes one or more body members each having one or more apertures extending through a body wall to a cavity forming a socket. Each body member further has one or more balls...
6176757 Toy brick game  
The invention discloses a toy brick game having at least two toy bricks and at least one connector for connecting the above at least two toy bricks together. The toy bricks can be one of a variety...
6162108 Stackable block system  
A stacking block system includes a plurality of blocks, each having a top face and a plurality of side walls extending downwardly from the top face. At least one coupling knob extends upwardly from...
6030270 Toy building element with rotatably configured coupling means  
A toy building element (1) comprising a central portion (2) provided with at least one coupling means (3, 4) arranged axially relative to the central portion (2). Furthermore, the toy building...
5897417 Construction system  
A construction system where elements have connection components for a ball-to-socket or socket-to-socket connection. The ball-to-socket connection "locks" at orientations when one or more detents...
5895306 Polygonal puzzle kit capable of three-dimensional construction, such as toy construction  
A toy construction kit, particularly a three-dimensional puzzle, including a plurality of generally regular polygonal construction elements that can be releasably assembled, through tab-and-slot,...
5853314 Toy building block  
A toy building block in the form of a rectangular prism is interlockable with similar blocks located on any of its sides. The block also has mating female and male features which permit connection...
5839938 Modular-design toy system  
In a modular-design toy system for preparing buildings, vehicle and landscape structures etc., comprising building elements of plastic material, which are releasably attachable to each other by...
5827106 Toy construction piece and kit thereof  
Disclosed is a toy construction piece being in the form of a half-shell having a bottom portion, a top portion, a bottom wall portion and first and second pair of top wall portions. The bottom wall...
5810639 Construction toy block and connector set  
A construction toy block set including a plurality of toy block elements respectively made of flat shape, a plurality of swivel connectors, and a plurality of fixed connectors, the block elements...
5803783 Toy building set with wall elements  
A toy building set containing wall elements for the construction of facade structures. The building set includes at least one of each of two types of wall elements: a first type of wall element...
5787670 Building block with integral hand hold and method for making same  
A building block with integral hand hold and a method for making same. As with standard prior art masonry blocks, the building block of the present invention includes a central transverse web which...
5779515 Construction toy support base  
A base for a modular multi-part construction toy is disclosed which has a surface which permits the assembly of a number of toy modules thereon to form an erected toy. The base further includes a...
5752869 Toy construction set  
A toy construction set suitable for modeling animal, bird, insect, dinosaur and humanoid figures. The individual components of the toy construction set are analogous to bones and moveable joints....
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...
5647185 Structural blocks and assemblies thereof  
A generally rectangular structural block has a central ridge which extends along the top of the block and stops short of its end faces. In the bottom face are two grooves, one aligned with the...
5620352 Flexible tube having a number of joints  
A flexible tube includes a number of joint members each having a neck portion of reduced diameter formed between a spherical member and a semi-spherical member. The joint members have a hollow...
5545070 Construction toy set of planar blocks with apertures and hinged connectors  
A construction toy set of planar blocks with edge apertures and hinged connectors including a plurality of block elements respectively made of flat shape, and a plurality of swivel connectors, each...
5538452 Puzzle toy with hinge-linked members  
A construction/puzzle toy comprised of pairs of half-polyhedrons that are connected along one margin by a living plastic hinge. A chain is formed by permanently attaching adjacent pairs to each...
5518434 Snap fit and twistable toy construction modules  
A toy construction set is described having construction modules with male connectors and female connectors on selected ends thereof. Each male connector comprises a projecting pin of generally...
5492495 Customized building set  
A construction kit for toy building structures includes a plurality of basic planar logs having a slightly rounded edge on the lower face and male couplings on the lateral ends thereof. A plurality...
5487691 Sphere and rod construction toy  
A construction toy comprises generally spherical construction members having threaded openings provided thereon and rod members having extensible and contractible screw members provided at each end...
5427558 Toy building element with a spring mechanism  
A toy building set element is formed of a first part and a second part which is slidable and resiliently journaled with respect to the first part. Both of the parts have coupling elements thereon...
5411428 Block units for a block toy  
A block unit for a block toy contains a block body having protrusions and recesses through which the block body is freely connectable to other block units; a rotary shaft rotatably supported in the...
5360364 Cardan joint for a toy building set  
A cardan joint is provided for transmitting rotation between first and second parts of a toy building set. A first rotating part consists of a shaft having a coupler head at one end in the form of...
5190243 Device for the adjustment of the maneuver forces of movable members of an aircraft  
A device for the adjustment of the maneuver forces of movable members of an aircraft. The device includes: a pivoting control column (6); a shaft (7) which is articulated to the column and...
5110315 Annular support device with pivotal segments  
An annular support device is formed by a series of identical torus segments with adjacent segments connected end-to-end in a continuous loop. One end face of each segment has a central channel for...
5094643 Connecting device for toy construction elements  
A toy construction set connection device consists of a shaft and a shaft bushing. The bushing consists of two bushing parts which are fixedly mountable on the shaft. By means of an axial or...
5061218 Toy building blocks  
Toy building blocks capable of assembly in any selected one of a variety of arrangements of contiguous blocks include a plurality of projections on one face of each block and a plurality of...
4998903 Toy actuation system  
For simulating hydromechanical actuation of components in a toy model such as a toy excavator having legs and a shovel, means for exclusively mechanical power transmission are provided. These means...
4822315 Toy construction apparatus  
An assembly toy comprising a plurality of engaged interconnectable elements, each interconnectable element including a generally planar surface and comprising at least one engagement portion...
4764143 Assembly toys for joining cylindrical objects  
An assembly toy comprising a plurality of devices for removably connecting a plurality of cylindrical objects, each device including apparatus for removably coupling thereof to another such device...
4763902 Framework of rods configurable into a variety of shapes  
A three-dimensional structure defines space in the form of a tetrahedron as the simplest of the five Platonic solids with junction restraints at each of four vertices that allow lineation of size...
4740189 Construction toy assembly  
A construction toy assembly includes brick-like units of which one wall only has connecting plugs. One unit is made of two parts solid with one another and extending at 45° therebetween; another...
4708089 Animal habitat system for use in an animal enclosure  
A habitat system for use in small animal enclosures providing desirable living space for underwater, amphibious and land dwelling animals. The habitat is formed from a wall type structure with one...
4617001 Elements of a construction or assembly set, and accessories  
Detachable links are formed by a first link having a part-spherical end joined to a cylindrical first intermediate portion and a second link having a receiving end with spaced, generally U-shaped...
4582495 Constructional element for decorative purposes and toys  
A constructional element, which is suitable for decorative purposes or toys, comprises a box shaped member open at its base. On an outer top surface of the member are provided a row of pegs which...
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