Abstract: Each of one or more ducts disposed proximate an electric ceiling fan motor within a housing includes one or more heating elements. One or more motors driving one or more fans is mounted in each duct to draw air through an inlet, heat the inflowing air, and exhaust the heated air through an outlet. Each duct may be thermally insulated from the ceiling fan motor and/or the housing to prevent overheating of the latter during operation. The upwardly moving air from the ceiling fan mixes with the heated air exhausted from each outlet. As a result of the air movement within the room caused by the ceiling fan, the heated air will be uniformly dispersed and the room will be uniformly heated.

Abstract: Storage and cleaning apparatus for dentures comprising a plastic bag, the plastic bag including two ends, a top end and a bottom, and two side edges, a first side edge and a second side edge, and the plastic bag also including a triage of reusable seals, the triage being located near the top end and including an upper seal, a middle seal, and a lower seal, each of the seals including a male portion and a female portion, each of the seals extending parallel to each other and located approximately 1 centimeter to ½ inch from each other. In addition, the apparatus includes a cleaning agent assembly, the assembly being located on the inside of the plastic bag. The apparatus also includes a release valve incorporated into a side edge of the plastic bag, and includes pleating located on the lower half of each side edge of the plastic bag.

Abstract: A trenching machine having independently driven wheels. Trenching machine comprises digging chain that moves between a raised position and a lowered position, a housing that is carried by a pair of front wheels and a pair of rear casters, a motor that independently drives front wheels to propel housing, and a guide wheel that aligns trenching machine with trench upon a second pass. Trenching machine also has a front plow and a rear plow that collect and deposit the dirt surrounding the trench into the trench. A method of gardening/landscaping wherein a trench is dug by a first pass, soil amendments are added to the trench, and then on the second pass, the excavated dirt is plowed back into the trench and then mixed with the amendments. A method of gardening/landscaping wherein vegetation cover between trenched rows is maintained thus utilizing only the ground area that is needed for planting.

Abstract: An internal lacing system wherein a plurality of lace guides having rotatable rollers are strategically positioned throughout a shoe to facilitate the securing of the foot within the shoe. First and second elongated laces are internally channeled through the respective lace guides and then exit the internal of the shoe at the inner side of the shoe. One end of the first elongated lace is secured within the shoe proximal to the toe area, and the other end of the first elongated lace exits the internal of the shoe at lower inner side portion of the shoe proximal to the sole of the shoe. One end of the second elongated lace is secured within the shoe proximal to the exit location of the other end such that the second elongated lace wraps around the heel of the shoe and thus around the user's ankle. To tighten the shoe, a user simply pulls on the exposed second ends of the first and second laces thereby allowing the laces to roll along each respective roller positioned within each lace guide.

Abstract: Method and apparatus for generating a stable leading edge lifting vortex controller that significantly improves flight control and safety of an aircraft. More specifically, in a preferred embodiment, the present invention is generally a triangular or diamond-shaped member, as seen in a plan view, having a leading edge and a trailing edge wherein the trailing edge of the member is attached to the leading edge of an aircraft wing in substantially the same plane as the wing. The distal end of the leading edge of the member has a slightly drooped rounded nose. The member has a variable thickness wherein the upper surface of the member has a camber and wherein the member is substantially shaped like an airfoil. The thickness at the centerline of the member proximal to the wing is approximately the thickness of the leading edge of the wing to provide a smooth transition along the centerline.

Abstract: A device for retrieving an object that is submerged in a fluid. A first member, preferably formed in the shape of a cylinder, has an open top end and a bottom wall. The bottom wall has a hole therethrough that provides an inlet that allows the object to be retrieved to come within the device. A second member, also preferably formed in the shape of a cylinder, has an open top and a passageway therethrough that is in fluid communication with the hole in the bottom wall of the first member. The passageway has a first portion positioned above the hole and a second portion that extends to the top of second member. First portion is preferably perpendicular to second portion so that the object to be retrieved is trapped within first portion. In use the open top end of second member is covered. Next, the device is submerged in the fluid so that the hole is aligned over the object to be retrieved. In order to trap object in the first portion of passageway, simply uncover the top end of second member.

Abstract: A bandage dispensing device having a handle portion and a head portion. The handle portion comprises a plurality of finger indentions formed on the exterior front portion of the handle to facilitate the gripping of the device. The head portion, attached at the upper portion of the handle, comprises a clip formed on the rear exterior of the head to removably attach the device to a portion of a person's clothing. To incrementally advance a bandage assembly, the interior of the head portion generally comprises a rotatable spool of a bandage assembly strip, a drive belt, and a means for advancing said drive belt incrementally. The strip of bandage assembly comprises spaced apart bandages carried by a nonadhering carrying strip having preferably one throughhole formed between each bandage, wherein pins perpendicularly extending from the drive belt engage within a plurality of the throughholes.

Abstract: An internal lacing system for footwear wherein a plurality of lace guides having rotatable rollers are secured and strategically positioned throughout a shoe to facilitate the securing of the foot within the shoe. More specifically, an elongated lace having a first end and a second end is internally channeled through each of the lace guides and over the respective rollers, wherein the second end of the elongated lace exits the internal of the shoe at the upper portion of the shoe proximal to the shoe opening. The first end of the elongated lace is secured within the shoe proximal to the toe area of the shoe. To tighten the shoe, a user simply pulls on the exposed second end of the lace thereby allowing the lace to roll along each respective roller positioned within each lace guide. Additionally, because the first end of the lace is fixed, the pulling on the second end of the lace will result in a reciprocating force about each lace guide thus securely tightening the shoe around the user's foot.