Abstract: At least two upright subassemblies, each with a base, radial positioning members; an outer tubular member, an inner tubular member slidably received in the outer tubular member; a plunger for selective engagement with aperture(s) in the outer tubular member, upper and lower horizontal bars secured to the radial positioning members, and a flexible display secured to each set of upper and lower horizontal bars, the radial positioning members for selective positioning between selected convex, concave, in-line and right angle positions.

Abstract: At least two upright subassemblies, each with a base, radial positioning members; an outer tubular member, an inner tubular member slidably received in the outer tubular member; a plunger for selective engagement with aperture(s) in the outer tubular member, upper and lower horizontal bars secured to the radial positioning members, and a flexible display secured to each set of upper and lower horizontal bars, the radial positioning members for selective positioning between selected convex, concave, in-line and right angle positions.

Abstract: A double sided table top display apparatus having a first double sided upright sub-assembly, a second double sided upright sub-assembly, and upper and lower horizontal cross-members, which extend between the first and second double sided upright sub-assemblies, to substantially span the desired length of the table top. A one or more horizontal cross member extension(s) may be selectively used to extend the length of the display apparatus for longer displays. A flexible sheet material with indicia thereon is releasably secured to the modular table top display apparatus at assembly, and may be rolled up for transport or storage. A rotatable clamp extends beneath the table top to secure each of the first and second upright sub-assemblies directly to the table top. Optional lighting may be supported by the rigid frame. The modular table top display apparatus my be disassembled and compactly stored in a carrying case or bag, for ease of transport and storage.

Abstract: A modular table top display having a first upright sub-assembly, a second upright sub-assembly, and upper and lower horizontal cross-members, which extend between the first and second upright sub-assemblies, to span the desired length of the table top. A horizontal cross member extension may be selectively used to extend the length of the display apparatus for longer displays. A flexible sheet material with indicia thereon is releasably secured to the modular table top display apparatus at assembly, and may be rolled up for transport or storage. A clamp extends beneath the table top to secure each of the first and second upright sub-assemblies directly to the table top. Optional lighting may be supported by the rigid frame. The modular table top display apparatus my be disassembled and compactly stored in a carrying case or bag, for ease of transport and storage.

Abstract: The present invention relates to a streamlined magnetic brain wave stimulation apparatus, which receives electronic signals based upon pre-recorded brain wave patterns. The brain wave patterns actuate electromagnets placed on a user's neck adjacent to the user's brainstem, to create a plurality of magnetic pulses to influence a user's brain centers to influence a desired mental state. Rhythmic electrical brain wave signals are recorded, identified, divided and repeated to create a streamlined brain wave signal to induce a desired mental state. The streamlined patterns are then recorded on a suitable memory means. When the memory means is actuated, the rhythmic electrical signals are sent to electromagnets located in proximity to the back of the user's neck in proximity to the posterior aspect of the user's superior cervical region, in an area that is immediately inferior to the cranial cavity to electromagnetically stimulate the brain stem, to influence a desired mental state.

Abstract: A preprinted food group triangle sheet having indicia representative of a plurality of food groups thereon is sized to be inserted between a first triangular member and a second triangle member. A plurality of apertures extend in complimentary alignment through both the first and second triangular members. The plurality of apertures are positioned in relation to each of the food groups preprinted on a food group triangle sheet. One or more additional apertures may be provided to record the taking of vitamins, minerals or medication. A punch is provided for manual insertion into an aperture selected from a plurality of apertures. A flexible strap may be used to secure the punch to the food group monitoring apparatus. The food triangle sheets may be releasably secured in a pad, or on a page of a book, to provide a lasting record of the quantity and selection of foods consumed according to food groups, over time.

Abstract: A combination foldable and separable lectern apparatus, which comprises at least seven foam panels. The right side of the second foam panel is pivotally secured to the left side of the first foam panel with a hinge means. The left side of a third foam panel is pivotally secured to the right side of the first foam panel with a hinge means. The lower side of a fourth foam panel is optionally pivotally secured to the upper side of the first foam panel with a hinge means. The right side of a fifth foam panel is pivotally secured to the left side of the fourth foam panel with a hinge means, and the left side of a sixth foam panel is pivotally secured to the right side of the fourth foam panel with a hinge means.

Abstract: An improved vertical lift conveyor for moving articles between different heights, in a generally rectangular path of travel, utilizing at least one cantilevered platform. A first drive is rotatably secured to a support structure, and a second drive of equal length, is rotatably secured to the opposite side of the support structure, in parallel, vertically offset alignment. The first and second drive are secured to side supports by a plurality of rotating devices which define a generally rectangular path of travel. Channel are aligned with the first and second drive and secured to the support structure. First and second mounting brackets are secured on opposite sides of the cantilevered platform, in vertically offset alignment. The first and second mounting brackets are preferably adjustably secured for ease of alignment at asssembly. First and second horizontal pins are secured to the respective first and second drive in alignment with the first and second mounting brackets.

Abstract: A pair of electrodes is floated on the surface of the oil at the base of a oil well. An AC high frequency current is imposed across the gap in the electrodes to develop microfine carbon which serves as a catalyst for the electrolytic decomposition of petroleum by a plurality of elongated, nonspark-generating field electrodes which develop a high energy field at the base of the well, such elongated electrodes also being immersed in the oil at the base of the well. The developed gases, consisting primarily of hydrogen, serve to both repressurize the well and diffuse within the oil bearing strata to laterally displace sufficient oil to adjoining wells for recovery at such adjacent sites. The combination of repressurizing and by means of low molecular weight gases, effects by diffusion, this lateral displacement of petroleum in recoverable amounts to adjacent pumping sites.

Abstract: A heat dispersing thermal barrier, adapted for installation in close proximity to a free-standing heating device, comprising a vertically disposed, heat resistant room confronting wall panel, adapted to be spaced apart from the room wall by extensions to form a plurality of vertically aligned fluid passages between the extensions, the room confronting panel, and the wall confronting side of the thermal barrier. The fluid passages extend from near the ceiling to near the floor, with one end of the fluid passages in fluid communication with a chamber, wherein a blower is adapted to be in fluid communication with the chamber and the room air, and positioned to draw room air from near the ceiling, downwardly through the fluid passages to exhaust the air into the room near the floor. The blower may be thermostatically controlled. The chamber may be adapted to extend to provide thermal protection to the room floor and/or ceiling in proximity to the free-standing heating device.

Abstract: A heating device for consuming a combustionable fuel, having an internal combustion chamber with top, sides, ends, and a grate forming the bottom; an outer shell, having a top, sides, ends, and a bottom in spaced relation below the grate; a primary air supply adapted to distribute the air beneath the grate; a secondary air supply adapted to preheat the secondary air prior to entering the combustion chamber at a location above the grate; an axis door in one end suitable to pass fuel within the combustion chamber; an exhaust chamber between the combustion chamber and the outer shell adapted to extend across the top and at least partially down a side in fluid communication with the combustion chamber; an exhaust port adapted to exhaust the combustion gases from the exhaust chamber externally of the device; a damper adapted to selectively divert exhausting gases in the exhaust chamber at least partially down one side, to extend the distance travelled by the exhausting gases to improve secondary combustion and the

Abstract: An apparatus for compacting salvage. The apparatus has a crushing pad pivoted at one end to a generally horizontal frame. The crushing pad is moved from a generally vertical position to a generally horizontal position by a fluid cylinder assembly and articulate linkage to accomplish the crushing effort with improved compaction of salvaged material.

Abstract: A hand operated twin piston air pump, which pumps air under pressure in both directions, that includes a means to disengage pump handles when pumping pressures increase. Thus, twice the volume of air may be readily pumped while pressures are low, and half the piston area may be readily pumped when pressure increases. This speeds up the pumping cycle time and reduces the strokes required to inflate a given product, while not exceeding the designed pumping effort of the user.

Abstract: A method and apparatus for periodically supplying liquid to the root system of plants, utilizing pneumatic pressure to displace liquid in a chamber located beneath a plant support to a higher level accessible to the plant root system; and a means to release the pneumatic pressure in the chamber, allowing the liquid to re-enter the chamber, lowering the liquid to a level below the plant support. This system provides: cyclic feeding of liquid to plant roots; agitation and oxygenation of the liquid during use; re-use of chemically enriched liquid; flexibility in spacing plants during growth cycle, and provides for growing plants in individual containers for ease of handling and transport.

Abstract: The modular construction elements are formed of flexible airtight material of common cross-sectional diameter and varied tubular lengths sealed to provide an inflatable chamber. Each chamber is adapted with an air valve for inflation or deflation. The varied tubular lengths, when deflated, may be rolled or folded for storage or transport, and may be orally or mechanically inflated to provide lightweight, flexible modular construction elements suitable for erection of a variety of structural shapes suitable for a child to enter and play within. Associated modular construction elements may be lashed in place, secured with flexible expanding bands, or with grommets and flexible fasteners. When the structure is erected outdoors, the modular construction elements may be pegged to the ground. Doors, windows and roof sections may be added to complete the structure.

Abstract: This invention relates to a balance assist for rotating recreational devices of the type wherein the user effects rotation of the recreational device by walking or pacing within the device. The balance assist includes a flexible hand grip rotatably supported in a bracket, suspended by a plurality of straps, and secured to the outer diameter of the recreational device. A tension adjustment means is provided to compensate for expansion and contraction of inflatable recreational devices, and to approximately center the balance assist bracket. The balance assist may be used on one or both sides of the recreational device.

Abstract: The collection, storage and transfer of solar heat by pneumatic means includes: a solar collection system; a heat storage system; and a means for selectively directing air through the solar collector, the heat storage, and the point of use. The solar collection system includes a first chamber of convex, curvilinear shape covered with a light-transmissive material, and positioned to receive sunlight. A series of second chambers is formed beneath the first chamber by light-transmissive material located above and below a series of inclined ducts through which air from the first chamber is directed. Each duct receives air from the upper portion of the preceding secondary chamber and redirects the air into the lower portion of the next succeeding secondary chamber. After passing through the entire series of secondary chambers, the heated air is directed into a third concave, curvilinear-shaped chamber located beneath the series of second chambers.

Abstract: Electrodes are immersed within oil which forms a layer over a quantity of water. When current is passed between the electrodes which are held to a predetermined gap from the interstitial surface between the oil and water, water is caused to undergo electrodecomposition. Gaseous hydrogen is then recovered in the sealed space above the oil-water layers and the oxygen is caused to react with constituents in the oil layer.Consequently, there is produced continuously a quantity of hydrogen which is separately collected and is usable in gaseous form.

Abstract: A recreational device consisting of two annular members and a plurality of circumferentially spaced cross members secured one at each end to the annular members to form a floatation wheel having sufficient buoyancy so that an individual can stand uprightly between the annular members and step from one cross member to the next along land surfaces, marshlands, or a body of water. The device has sufficient buoyancy to support the individual who can transport himself over land, water and other surfaces, such as swamp, muck, salt marshes and the like.