Abstract: A toy is comprised of a propulsion system, such as a frame rollably supported by one or more driven wheels. The toy may be configured generically to include one or more platforms and a mounting bracket for connecting or supporting a variety of elements for transport and the remote control is used to control the toy, such as to cause the toy to move forward, in reverse, to stop, and to turn. In one embodiment the toy is utilized to entertain a pet, the toy having an animal likeness connected thereto. The animal likeness maybe animated and controlled remotely as well. The animal likeness is enticing to a pet in engaging in hunting and tracking of the toy.

Abstract: A round, globe like weight made of alcryn or similar rubber like material with a swivel which is embedded in the body during the injection molding process.

Abstract: In a method of isolating a polymer blend from solution, a homogeneous solution including a poly(arylene ether), a poly(alkenyl aromatic), and a solvent is combined with an anti-solvent to form a dispersion containing solid particles. The solid particles have improved handling properties compared to particles formed from precipitation of the poly(arylene ether) alone.

Abstract: A toy is comprised of a propulsion system, such as a frame rollably supported by one or more driven wheels. The toy may be configured generically to include one or more platforms and a mounting bracket for connecting or supporting a variety of elements for transport and the remote control is used to control the toy, such as to cause the toy to move forward, in reverse, to stop, and to turn, and in one embodiment. In one embodiment the toy is utilized to entertain a pet, the toy having an animal likeness connected thereto. The animal likeness may be animated and controlled remotely as well. The animal likeness is enticing to a pet in engaging in hunting and tracking of the toy.

Abstract: A vertical axis wind turbine with a turbine rotor with rotor blades disposed for rotation about a substantially vertical axis. The turbine includes multiple vertically extending stator vanes circumferentially spaced apart about the rotor in an annular array. Each vane has a radially inward facing surface, a radially outward facing surface and a flange on an outer edge of each vane. The flange serves to create a turbulent swirling boundary layer on the vane surfaces that rotates in a direction that draws and redirects air flow into the air flow channels defined by the stator vanes that is then compressed by the narrowing of the channels and directed to the rotor blades to drive the turbine.

Abstract: An improved swab applicator is provided including a swab connected to an elongate stick. The swab applicator further includes a sleeve encapsulating the swab and stick including a handle portion, receptacle portion and transition portion. The handle portion is preferably hollow and cylindrical in shape extending a substantial part around the length of the stick, while the receptacle portion of the sleeve is also hollow and cylindrically shaped having a substantially greater cross section than the handle portion. Meanwhile, the transition portion is preferably hollow and fristo conically shaped to connect the handle portion to the receptacle portion of the sleeve. The transition portion is substantially non-deformable when the receptacle portion of the sleeve is compressed creating a significant level of sheer stress to be imparted between the receptacle portion and transition portion of the sleeve causing the receptacle portion to sever from the rest of the sleeve.

Abstract: In an engine having free floating reciprocating pistons each with a cam follower which bears on a tri lobed cam, the pistons are arranged in one or more banks of four pistons each of which extends over an angular interval of 90.degree.. Where two banks of four pistons are utilized, the banks may be separated by an angular interval of 30.degree. or 90.degree.. The tri-lobed cam may be sinuously shaped with different profiles according to the desired characteristics of the engine.

Abstract: In an engine having free floating reciprocating pistons each with a cam follower which bears on a tri-lobed cam, each cam follower is supported by a guide bearing running in a track which serves to transmit to the track lateral reactive force components generated between the cam and the cam follower.

Abstract: Composite building panels comprising a slab of cementitious fiber reinforced material and a stud framework keyed thereto. The studs have a flange which abuts the inner surface of the slab, and a plurality of tabs which project downwardly from the flange to key the stud. Adjacent tabs are axially spaced apart, and may also be transversely staggard, to reduce the incidence of cracking of the slab, and may be upset from the flange material. The slabs may be relatively thin i.e. 2 cms. The tabs may also serve to retain rod or mesh reinforcement in thicker slabs.