Abstract: A guide device is provided that includes a base portion defining a platform and a tab, and a support member positioned between the platform and the tab and extending upwardly. In one form, the tab defines a continuous series of profiled geometric surfaces at an intersection between the tab and the support member, and the platform is adapted to receive an external component for stabilization. In another form, the tab defines at least one profiled geometric surface. The present disclosure further provides an assembly that includes an object having a ground interface and a guide device.

Abstract: A forced air heater that includes two air moving devices for improved control of air and fuel mixture for combustion, and improved air flow the heater. In addition to better air flow, the heater includes an improved fuel system that utilizes a pump and delivery controls to accommodate reduced air flow while avoiding incomplete combustion and fume odors.

Abstract: The present invention includes a frame that is quickly and easily assembled and disassembled. The frame may be used for supporting a portable forced air heater, or other similar equipment. Handles, supports, and optionally a wheel assembly is assembled to two core members using snap lock buttons. In a preferred embodiment, the portable forced air heater includes a maintenance clock for measuring and recording operational parameters of a portable forced air heater, and for notifying a user that maintenance is required.

Abstract: The present invention includes a frame that is quickly and easily assembled and disassembled. The frame may be used for supporting a portable forced air heater, or other similar equipment. Handles, supports, and optionally a wheel assembly is assembled to two core members using snap lock buttons. In a preferred embodiment, the portable forced air heater includes a maintenance clock for measuring and recording operational parameters of a portable forced air heater, and for notifying a user that maintenance is required.

Abstract: A wheel assembly and a method of using the wheel assembly are provided. The wheel assembly is attachable to various objects and capable of quickly and easily collapsing or folding to become more compact for more efficient and cost-effective transportation or shipping. It is then capable of being quickly and easily expanded.

Abstract: The present invention includes a frame that is quickly and easily assembled and disassembled. The frame may be used for supporting a portable forced air heater, or other similar equipment. Handles, supports, and optionally a wheel assembly is assembled to two core members using snap lock buttons. In a preferred embodiment, the portable forced air heater includes a maintenance clock for measuring and recording operational parameters of a portable forced air heater, and for notifying a user that maintenance is required.

Abstract: A wheel assembly and a method of using the wheel assembly are provided. The wheel assembly is attachable to various objects and capable of quickly and easily collapsing or folding to become more compact for more efficient and cost-effective transportation or shipping. It is then capable of being quickly and easily expanded.

Abstract: A wheel assembly and a method of using the wheel assembly are provided. The wheel assembly is attachable to various objects and capable of quickly and easily collapsing or folding to become more compact for more efficient and cost-effective transportation or shipping. It is then capable of being quickly and easily expanded.

Abstract: An in-mold and in-line decorating method is disclosed which, using a single sheet layer, allows the placement of the highest possible quality graphics into the surface of products made from a variety of moldable thermoplastic, thermoset, and vulcanizable materials using a variety of molding processes. The methods also provide new or improved capabilities for product identification, safety, and serialized tracking.

Abstract: An in-mold and in-line decorating method is disclosed which, using a single sheet layer, allows the placement of the highest possible quality graphics into the surface of products made from a variety of moldable thermoplastic, thermoset, and vulcanizable materials using a variety of molding processes. The methods also provide new or improved capabilities for product identification, safety, and serialized tracking.

Abstract: A bib holder particularly suited for holding dental bibs, includes fasteners and a strap between them wherein the strap is made of a flexible material with a central expanded band portion with two flat sides and elongated rod portions extending from the band portion. Bib fasteners are attached to the end terminals of the rod portions. This strap is comfortable when placed on the patient, is easily stored, may be made in bright colors and designer designs, and further may contain words or other designs on the flat sides of the band portion.

Abstract: A disposable elongate protective sheath for covering the tip of a dental cure light to prevent cross contamination between dental patients.

Abstract: A disposable protective sleeve used for covering dental equipment such as light curing guns has two panels of flexible plastic which are joined together at a top edge and at side edges, the sleeve having an open bottom to allow the sleeve to be pulled over the equipment, for example, a light gun. Apertures are formed in the sleeve at opposite positions in the sleeve. The apertures may be defined by notches cut in the adjoining panels of the protective sleeve at positions along the side edges spaced from the top edge. When the protective sleeve is drawn onto a light gun, the front end of the body of the typically cylindrical light gun extends through one of the apertures of the sleeve, while the back end of the light gun, which is typically vented, extends through the other aperture. The protective sleeve covers the handle of the light gun where it is held by the dentist.

Abstract: A light shield is provided for dental apparatus which shines light onto light curable material used to repair teeth. The shield is formed of a plastic material which substantially attenuates light in the blue range, and can be mounted onto the guide tube of the light gun utilizing engagement members defined between slits cut in the plastic sheet forming the body of the shield. The engagement members between the slits are displaced as the light shield is pressed onto the tip of the guide tube, with the engagement members then resiliently pressing against the periphery of the guide tube to firmly hold the shield in place. The shield can be easily removed by the dentist after the procedure with the patient is completed, and is economical so that it may be disposed of after one use.

Abstract: Apparatus for cleaning hoses used by a dentist in the course of his work has a container having a mouth and a top adapted to snugly cover the mouth of the container. The top includes at least one nozzle protruding upwardly from a surface of the top to the exterior of the container, the nozzle having an internal bore through which fluid in the container may pass and the nozzle sized to fit snugly within a hose attachment attached to the end of an external suction hose so that the hose may be connected to the nozzle via the hose attachment. The top also includes an internal tube attached firmly to the nozzle and extending into the lower interior portion of the container, so that the unattached end of the internal tube is immersed in the fluid. The application of suction to the external suction hose causes the fluid in the container to be drawn through the internal tube, the nozzle, and then the hose, thereby cleaning the hose with the fluid.