Class 446/89 - Includng fluid conduit

Subclass of Class 446 - Amusement devices: toys
Definition: Device wherein the assembled parts define or have attached
No. of patents: 29
Last issue date: 02/19/2008

Number	Title	Issue Date
7331336	Power air-fuel levitation compression Apparatus for magnetically conditioning incoming air and fuel to an internal combustion engine to improve engine operation. Magnets are applied in a bipolar arrangement to the fuel system and air intake apparatus of an internal combustion engine system for reducing ...	02/19/2008
7267598	Interfacings between block type and rod and connector type construction toy sets A multi-part construction toy incorporating rod and connector elements, as well as block elements, modified in a way to accommodate the building of hybrid structures utilizing both types of building components. Specialized adapter blocks are provided with openings f...	09/11/2007
7144293	Squeezable toy with sound-emitting device A toy comprises a three-dimensional body that can be compressed to actuate a squeaker chamber to move air through a squeaker device. The squeaker chamber is formed by an elongated resilient member in the toy body that can be actuated to operate the squeaker device f...	12/05/2006
7108608	Inflatable bouncer An inflatable bouncer includes an inflatable bottom section, an inflatable inner column coupled to a center of the bottom section, and a plurality of inflatable columns around a periphery of the bottom section. An uninflated roof extends between the inner column and...	09/19/2006
7104864	Blocks and building system for the construction of lifesize inflatable play structures A system for the construction of life size play structures includes a multiplicity of inflatable building blocks, each being a member of a finite set of different multi-sided block types. Each such type is a cylinder having the cross section of a regular polyhedron,...	09/12/2006
7089703	Erectable structure An erectable play structure for children including one or more enclosures or pods (10, 11, 12) which may be interconnected by one or more access tunnels (14) the whole structure being formed predominantly from a non-self supporting material thus to be ...	08/15/2006
7017299	Gardening cage apparatus and system A gardening cage having self-irrigating and self-fertilizing devices. In a typical embodiment, the cage includes panels having a frame that includes a plurality of horizontal and vertical rungs. The panels are connected so that rungs of respective panels cascade wit...	03/28/2006
6905388	Water toy A water toy is provided. The water toy includes a housing (15) and an inlet (54) for directing liquid into the housing. The water toy also includes a distribution assembly (30) disposed in the housing and coupled in fluid communication with the ...	06/14/2005
6679007	Inflatable play structure An inflatable play structure is provided, comprising a plurality of inflatable tubular elements, each tubular element comprising an elongated flexible wall forming an enclosed gas chamber with a self-sealing nozzle and a plurality of external attachments,...	01/20/2004
6672930	Pneumatic toy with stackable play pieces A toy having movable elements actuated upon introduction of compressed air is disclosed. The toy may include a source of compressed air which is adapted to direct air through a valved port for communication to individual and removable play pieces. Each of...	01/06/2004
6565405	Interconnecting inflatable play structure An inflatable play structure comprises at least one inflatable house defining a cavity for accommodating a child and an inflatable tunnel detachably attached to the house. The house includes two side walls and front and rear walls connected together to fo...	05/20/2003
6561810	Method and apparatus for teaching children about fluid piping systems An apparatus for teaching a child about basic fluid piping systems comprises a kit having a plurality of pipes and pipe fittings, and a media embodying element, all of which are packaged together for sale. The pipes and pipe fittings come in a variety of ...	05/13/2003
6340323	Waterslide toy block construction system The present invention is a waterslide toy block construction system. The present invention includes a plurality of toy construction blocks that can be arranged to create a variety of multi-block structures. Some of the construction blocks have a plurality...	01/22/2002
6050872	Toy carwash unit A toy carwash unit is comprised of a self-supporting, free-standing frame, a water-carrying conduit supported by the frame, and at least one water-spray head. The several pieces from which the frame is assembled form two inverted, generally U-shaped subas...	04/18/2000
5944575	Building plaything primarily for creating rolling tracks A building plaything comprising building elements, connected in a known way and produced in module size or in any multiple thereof, for creating rolling tracks, upon the building elements a rolling groove is shaped and directrix of the rolling groove is s...	08/31/1999
5607311	Orthopaedic human skeletal demonstration aids An orthopaedic human skeletal bone demonstration aid for demonstrating surgical orthopaedic techniques comprises a facsimile human skeletal bone having two joint portions and interconnected by an elongate hollow shaft. The facsimile bone comprises two sep...	03/04/1997
5577945	Child-transportable portable toy-assembly set A portable toy-assembly set that in a disassembled state is of a sufficiently miniature size as to be transportable by a child and assembled by a child, as water tank-like vessel having a sufficiently large upper water addition opening as to enable a chil...	11/26/1996
5480336	Water toy construction kit A water toy construction kit includes a plurality of elongate tubular elements and mating connectors, which elements and connectors provide for the flow of water therethrough. The kit may include rigid and/or flexible elements, and the elements may be opa...	01/02/1996
5451177	Tube toy and method A plurality of tubes having flanged ends are assembled in end to end fashion by clamping the flanges between first and second portions of connector blocks, the portions of the connector blocks being provided with channels formed in the opposed surfaces th...	09/19/1995
5401200	Baby bottles formed of separable segments adapted to educate and entertain a child during feeding A baby bottle formed of separable segments each adapted to educate and entertain a child during feeding comprising a plurality of hollow, generally cube-shaped blocks matable together to form a baby bottle, each of the blocks having four generally; the bl...	03/28/1995
5385472	Construction water toy A educational water toy designed for mounting on a vertical surface, such as a bathtub wall, is disclosed. It consists of a variety of interlocking parts which can be arranged in various sequences. The various parts are designed to conduct water; control,...	01/31/1995
5372508	Training device for fluid technology A training device for the graphic representation of the fluidic processes and functions for basic and advanced fluidics training, with an essentially vertically oriented panel, on which fluidic practice devices are mounted in a systematic arrangement and ...	12/13/1994
5112263	Modular liquid flow device, in particular a water construction kit A modular device including: a receptacle (1) suitable for containing a liquid; a support (5) connected to the receptacle to define, together with the receptacle, a structure extending in part above the level of the liquid contained in the receptacle, said stru...	05/12/1992
5092808	Air action toy system There is disclosed an action toy system comprising a base, an air blower, and unit toys connected with holes formed in the surface of the base. The blower blows air into the unit toys through the base and the holes to cause the toys to perform action....	03/03/1992
4619625	Construction toy A construction toy has a first module which includes a bellows and a bulb with a tube connecting the two. The bellows includes a connector on each of its ends. Second modules each having connectors which mate with the connectors on the bellows, attached t...	10/28/1986
4267662	Inflatable mating building blocks Inflatable toy apparatus of the building block type includes an inflatable member having side surfaces formed of flexible plastic sheet material which, upon inflation, defines a polyhedron and, in the disclosed preferred embodiment, a block or rectangular...	05/19/1981
4248006	Reconfigurable moving animal simulating toy A toy having an upper and a lower body section is disclosed. The lower body section is operatively attachable to the upper body section in a plurality of configurations. A container capable of holding a liquid is included in the upper body section. A comp...	02/03/1981
4170839	Child's toy in the form of a miniature storm sewer system A child's toy in the form of a miniature, operative storm sewer system....	10/16/1979
4080752	Toy blocks with conduits and fluid seal means A toy construction set includes interconnectable building blocks. Fluid conduits are formed in the blocks. The blocks are interconnectable to communicate their fluid conduits. Resilient seals are carried by the blocks and form fluid tight connections betw...	03/28/1978

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Class 446/89 - Includng fluid conduit