Abstract: An apparatus and process for assisting a mason in laying brick columns, the apparatus comprising a telescopic vertical mast, a vertical alignment assembly further comprising pivotally attached telescopic legs for maintaining the vertical mast plumb, a lower guide bar in contact with first and second courses of bricks for insuring vertical stability, an adjustable upper guide hoop attached to a rolling truck in contact with the vertical mast for maintaining a perimeter guide for laying bricks in a column and an upper telescopic member attachable to a structure around which the brick column is being laid or adjacent thereto, for providing vertical alignment in addition to or in lieu of the telescopic legs. The truck assembly and upper guide hoop are in rolling contact with a portion of the mast and moved incrementally by releasing a friction brake. The lower guide and upper hoop are incrementally adjustable to fit various size columns.

Abstract: A method and apparatus for exercising the subtalar complex with controlled triplaner motion. The principal embodiment includes a standing platform and handrail in association with a rotatable foot plate. The foot plate is controllable and adjustable in three planes with fixed settings in all planes, including the oblique. The exerciser provides a method for isolating specific muscle groups involved with foot, ankle and calf extensions or where combinations of muscles are used, such as, with dorsiflexion-eversion or plantarflexion-inversion, while preventing tibial rotation of the foot. A second embodiment provides a more portable exercise apparatus utilizing the concepts employed with the principal embodiment wherein a rocker member is provided, attached to a support member. A foot plate attaches to the support member opposite the rocker and is pivotal in the transverse and frontal planes.

Abstract: A method for disposing of drill cuttings generated during the process of drilling oil and gas wells, by injection into the annulus of a well bore and into the earth formation, throughout the well bore operation through the use of secondary casings, injection tubes attached externally to the surface casing string and by injection into a special well bore directionally drill adjacent the primary well bore in a path leading away from the primary well.

Abstract: An improved key and keyboard arrangement for a compact word processor, the keyboard arrangement consisting of only twelve toggle keys with each key capable of seven functions, six of the keys being operated in a tactile manner by the finger tips of each hand. Additional keys are provided along a vertical edge adjacent to the twelve keys for operation by the users thumbs. A second embodiment includes a pair of similar keyboards hinged together, each keyboard having a single row of six toggle keys movable in six directions and a center depressable function, and a plurality of keys perpendicular to the six toggle keys located along a vertical edge adjacent to the six toggle keys, each of the six toggle keys having seven functions operated by tactile manipulation. The six toggle keys on each keyboard portion and the associated perpendicular keys represent all of the functions of one half of a standard QWERTY computer keyboard.

Abstract: A steady rest for guns adaptable to hunters' tree stands having lightweight construction, variable, horizontal, vertical and rotational adjustment.

Abstract: A screw flight element of a mechanical screw press for expressing liquids from fibrous material such as may be found in rendering operations and a method of remanufacture thereof and the product produced by the method. The helical flight section is one of several having different pitches used in such screw presses and is equipped with carbide elements spaced at strategic points along the periphery of the helical section and further surrounded with plasma arch welded cladding, thereby providing wear and shear points which are harder than the surrounding cladding which is in turn harder than the base material.

Abstract: A tank ventilation exhaust fan having the unique ability to provided positive exhaust on a continuous basis while diluting the contaminated air and vapors, being emitted by the tank, with fresh air at a ratio in excess of five to one. A mixing chamber within the fan housing allows the fan to mix fresh air with vapors from the tank and expel the mixture over several hours. An alternate embodiment allows for continuous dilution of the tank's vapors.

Abstract: The invention relates to an improved system, method and apparatus for the external ultrasonic inspection of fluidized tubulars and tanks. The apparatus utilizes couplantless, contactless, computer controlled, Electromagnetic Acoustic Transducer (EMAT) probes for the external, longitudinal, scanning process. Thereby, detecting thin spots and other flaws along the circumferential belts of a pipe or tank without the need to encircle the pipe or tank with an array of transducers. The invention discloses a method of operation whereby the probe detects flaws in welds and the pipe walls by launching and receiving simultaneous ultrasonic signals, circumferentially around a pipe, from the same transducer.

Abstract: This invention is a multi-row full stalk sugar cane planter which utilizes a fully automatic hydraulically driven feed and distribution system to place cane stalks on the field in three or more successive rows including the row directly beneath the planter. A hydraulically driven, continuous chain, feed conveyor moves cane stalks in the semi-vertical position and in multiple columns toward a primary and optional secondary rotating distribution drum system. A pressure compensating proportioning control valve monitors pressure at the primary distribution drum motor and automatically compensates for high pressure spikes by slowing or hesitating the feed of cane stalks to the primary distribution drum. The special valve can be easily adjusted on the fly to compensate for differing field and weather conditions. A series of hydraulic secondary distribution drums are also provided to insure proper planting and placement of the cane stalks in three or more rows.

Abstract: The present invention is an auxiliary steering handle apparatus adaptable to most boat mounted trolling motors. The apparatus is comprised of two main components, the pivotal telescopic handle or lever and a split gear housing or case. The pivotal handle or lever is both rotatable and telescopically extendable. Bevel and pinion gears are provided, with the bevel gear split into two halves for clamp mounting to the rotatable steering column of an existing electric trolling motor. Manual rotation of the handle facilitates rotation of the pinion gear and bevel gear, thus axial rotation of the motor is achieved in a full 360 continuous or by-directional rotation. Electrical commutation located within the case and lever, provides sliding electrical contact between a battery and the electric trolling motor.

Abstract: A passive golf swing training apparatus used in teaching a golfer the proper fore and aft alignment of the golfer's club in conjunction with a pair of adjustable guide rails that can be set to conform with the particular lie of a golf club. The apparatus provides guidance for the club during the first half of the back stroke from the setup position to the horizonal position. A trigger means, located at the horizonal position, is tripped by the shaft of the golf club, allowing the apparatus to collapse, thereby removing the apparatus as an obstruction on the down stroke.

Abstract: Apparatus for use, in conjunction with a fall arrester or load winch means, when servicing a closed vessel having a top or side manway. The apparatus being adaptable for either exterior or interior mounting having universal, flexible supporting means. The apparatus further comprising a universal bracket means for operably receiving a fall arrester or load winch, mountable in a vertical position to the manway's cover flange.

Abstract: The invention relates generally to high chairs for children and but more particularly to a high-stand whereby a child standing in a container at counter top level can observe the activities of adults. This invention provides a molded shell apparatus having a receptacle therein which allows a child between the ages of six to thirty months to observe adult activities at the adults working level.

Abstract: This invention relates to dispensing devices attached to such liquid containers as plastic gallon jugs. More particularly the apparatus is used to dispense the contents of such containers without lifting the container. A simple device is disclosed for attachment to disposable bottles and jugs which allows small children, elderly and the handicapped to dispense liquids from such containers. One embodiment provides a controllable tilt-and pour arrangement while a second embodiment provides a head for supporting the container in the inverted position and further provides a flexibly attached dispensing valve for directing the container's contents into a receptacle while the container is positioned on the edge of a counter or refrigerator shelf.

Abstract: An improvement in hunting tree stands which allows for the adaptation of such devices to trees or other support members which may not be truly vertical, thereby providing a level platform and/or seat arrangement irrespective of the orientation of the tree or support member. Leveling is accomplished by a telescopic arrangement attached to the standing platform thereby eliminating the need for ridged braces.

Abstract: The present invention provides a means for locking "off" or locking "on" an electrical slide switch. The shape definition of the invention further serves as a position indicator, whereby even a casual glance confirms the position of the switch, even from some distance.

Abstract: The present invention relates to a method and apparatus for containing and restraining the fragmentation of the jaw portion of a set of mechanical pipe tongs, under stress load conditions. The apparatus comprising a flexible belts or the like surrounding the jaws of the tongs like a girdle and attached to an energy absorber located at either side of the tongs' body.

Abstract: The disclosed invention describes a vehicle waste tank ventilation exhaust fan, having the unique ability to provided positive exhaust on a continuous basis while diluting the contaminated air and odor being emitted by the waste tank with fresh air at a ratio in excess of five to one. A vacuum is drawn on the tank when the flush valve is closed by a small fan located over the tank vent pipe. A mixing chamber within the fan housing allows the fan to mix fresh air with odor from the tank and expel the odorous mixture over several hours.