Abstract: A collapsible bait trap has a support assembly for netting support arms. The support has a plurality of notches in which the arms are connected. A rotatable gear is attached to the notched support and rotatable from a first position where gear teeth cover the notches to prevent the arms from collapsing thereby holding the netting in its open position, to a second position where the gear teeth do not cover the notches so that the support arms are free to collapse thereby moving the netting to its closed position for convenient storage.

Abstract: A diagnostic apparatus employs a spaced grid and a centerline on a vertically mounted mirror to reflect the skeletal position of a patient. The patient stands on two scales which measure the weight borne by each of the patient's legs. The output of each scale is displayed on the mirror. An aperture is formed in the mirror to enable the patient to be photographed. The photograph may be printed on paper bearing the grid pattern and the centerline.

Abstract: A catch basin insert or filter is supported in an open type curb inlet storm drain found on streets and in parking lots. Catch basin filters and inserts are designed to collect coarse sediments, oil, grease and debris from storm water runoff. Such filters normally require support on all four sides of a grate using the weight of the grate. A loop and rod attaches one or more sides of a filter or insert inside a curb inlet storm sewer vault instead of using the weight of the grate.

Abstract: A unitary structure for supporting a hose nozzle has an angled support surface formed between two generally vertical walls. The walls are attached to the ends of two legs at an angle of approximately 30.degree. so that the legs intersect the ground at an angle of approximately 60.degree. for stability.

Abstract: Milli-Kelvin temperature control in an air chamber by use of coarse and fine temperature control systems, and through the use of structure for handling air flow within the chamber. The coarse control system provides enough heating or cooling power to hold the chamber temperature at a value near, but below, the desired operating temperature, thus leaving a small differential to be made up by the fine control loop. The coarse control has a fairly large thermal time constant (in the order of tens of seconds). The fine control loop has a very fast response time (in the order of fractional seconds). This fast response time is achieved by the use of a heater having minimal thermal mass, a fast response sensor, and a high precision controller. Air circulation within the chamber is forced by an in-line assembly of a number of high volume blowers, all having a common shaft, driven by a constant speed motor.

Abstract: An anti-snoring device has a dental overlay portion and a guide ramp portion slidably mounted in the dental portion. The dental overlay is professionally fitted on a user's upper teeth. The guide ramp portion comfortably fits on the user's lower jaw to cause advancement of the lower jaw and tongue to thereby open the airway. The position of the ramp relative to the dental overly is locked in place with a sliding tabbed lock which fits into notches provided on an elongated stick secured to the guide ramp. The guide ramp permits lateral motion so that the lower jaw and TMJ have freedom of movement laterally so that they do not become sore and stiff.

Abstract: A suction, or vacuum, is created by the coupling of two sections of tubing of dissimilar size. The larger section of tubing has an open ended reservoir attached to one end thereof. The smaller section of tubing has an end plate attached at a point approximately one third of its length. The longer portion of the smaller section of tubing is inserted into the larger tube until the end plate mated to the reservoir. A fluid medium such as water or air is pumped into the reservoir under high pressure filling the reservoir and encompassing the inner section of tubing. The space between the smaller section of tubing and the larger section of tubing is fluidly coupled to the reservoir. The application of the pressurized fluid medium from the reservoir to the space between the sections of tubing creates a low pressure within the inner tubing resulting in a vacuum or suction being effected at the intake of the inner tubing.

Abstract: A protective enclosure for a portable electronic radio or "boom box" includes a heavy base having legs extendible from the base so that the electronic device can be supported above the ground surface. An external battery compartment is provided in the enclosure for external batteries which are connected to a connector mounted in the internal battery compartment of the electronic device. The connector takes the place of the batteries mounted in the battery compartment. This permits batteries to be manipulated as required without the necessity of removing the electronic device from the enclosure.

Abstract: This invention relates to a bed for dogs, more particularly to a single-unit, liquid impermeable foam bed containing a hollowed portion or "hole" in which the dog will lie down; a head/elbow rest or "shelf" for the dog's comfort and security; and a removable/washable cover.

Abstract: A full body shower system having three generally horizontal water dispensing portions or portions and two generally vertical closed portions or portions connecting the horizontal portions or portions. The maximum number of water spray apertures in the system is sixty. The apertures are located in the horizontal water dispensing portions or portions at angles with respect to the horizontal to direct water in a predetermined pattern.

Abstract: A quantitative visual test measures the rate at which an individual is able to complete a defined visual task, either on paper or on a self illuminated screen. The task involves comparing a plurality of similar appearing numbers to determine if they are an exact match within predetermined levels of time. Inability to complete the test within the predetermined level of time indicates the likelihood that the individual will exhibit visual stress and dyslexia. Individuals under such stress are then remediated by the use of adjusted lighting environments sometimes including other visual aids.

Abstract: Paint rollers are formed in a continuous process. A plastic material is delivered from pellets or powder to an extruder and then, directly from the extruder to an internally cooled mandrel. The heat of the extrusion process provides the sealing temperature between the fabric cover and the plastic strip. No additional heat source is required to soften the surface of the core. The method incorporates single extrusion or tandem or co-extrusion techniques in fabricating paint rollers where an additional layer of tacky plastic material is bonded to the surface of a base layer of plastic material to enable the fabric cover to adhere to the roller.

Abstract: In thermally insulating glass, an improved spacer is made with material and designed to be less thermally conductive then conventional metal spacers by providing a complete thermal brake between metallic side support members so that no metallic path is provided across the insulating material. The insulating material contains a moisture absorbent.

Abstract: A glass breaking tool includes an elongate plunger which has a pointed head (i.e. ram member) at one end. The plunger, including the pointed head, is normally arranged within a housing. A contact block may be secured to the plunger at the second end thereof A coil spring may surround the plunger and may extend between the contact block at the second end of the plunger and a portion of the housing which may be substantially adjacent the first end of the plunger near the pointed head portion. The plunger is adapted for movement from its rest position where the pointed head is arranged within the housing to an extended position where the pointed head extends outside of the housing. Suction cups or adhesive is used to attach the tool to the portion of glass to be broken.

Abstract: A portable seat and includes a seat and a single adjustable length leg which can be folded against the seat. The leg, when unfolded, lies at an angle of about 135.degree. with respect to the bottom of the seat. The angle between the leg and the bottom of the seat is selected such that the top of the seat will be horizontal when the bottom of the seat is placed on the top of the bumper of a vehicle. The seat is ideally suited for golfers, hunters and other sportspersons who need to change shoes when leaving and returning to the vehicle. The seat may also be used at "tailgate" parties by persons desiring to sit during the party. When folded, the seat can be conveniently stored in the vehicle's trunk or other storage area. The leg may include a foot rest support for the user's feet to more conveniently change shoes or for comfort.

Abstract: A continuous vent in the form of a resilient apertured trough which fits into a bevel in the center of the soffit or at the fascia or the wall. The advantages of the vent is that its hold is based on its shape, its resilience and the angle of the bevel in the soffit. The vent is used in existing soffits or on new construction. The method involves the steps of venting a soffit by cutting two beveled ends a few inches apart and inserting a resilient apertured vent in the space between the bevels. For new construction, one beveled strip is temporarily adhered via an adhesive to hold the vent in place until the second bevel is completed and both beveled pieces are installed.

Abstract: A hand held device for exercise and amusement has a clear plastic circular tube with a central handle. One or more balls are inserted into the circular tube. One holds the central handle and causes the ball(s) to move around the tube. Balls of different weight can be inserted in the tube. The device can be illuminated. The illumination may take the form of lights which are turned ON or OFF by the motion of the ball(s).