Abstract: As briefly described in my CLAIM on page 29, my invention titled Assist-A-Lift, is the unique combination of my four separate custom-fabricated sub-assemblies herein described in this patent application that combine into a system that includes a pivot-type tongue hitch boat trailer. This trailer incorporates a fulcrum on the trailer located approximately 7 feet back from the original front 2 inch ball hitch that provides the necessary capability of the much-needed lever-effect luxury of clearance when backing uphill or on inclines where doorways are encountered. This is especially accommodating for persons with disability or handicapped individuals seeking this powered luxury tool and aid.

Abstract: A fueling environment's safety is improved by adding static charge sensors to the fuel dispenser and its peripherals. The static charge sensors detect static charge proximate the fuel dispenser and provide an indication of the static charge to a threshold detector. If the static charge is above a predetermined threshold, one or more safety devices may be activated to disperse or reduce the amount of hydrocarbon vapors proximate the fuel dispenser. Reduction in the amount of hydrocarbon vapors proximate the fuel dispenser helps reduce the risk of harm from the static charge.

Abstract: Compositions and methods for the treatment of anorectal disorders are provided in which certain combinations of NO donors, PDE inhibitors, superoxide (O2?) scavengers, ?-adrenergic agonists, cAMP-dependent protein kinase activators, ?1-adrenergic antagonists, L-type Ca2+ channel blockers, estrogens, ATP-sensitive K+ channel activators and smooth muscle relaxants are used.

Abstract: A multipurpose marine safety storage system includes a safety storage unit for containing emergency/safety gear and which is adapted for quick release attachment to a marine craft. The safety storage system includes a storage unit having attachment locations for the attachment of modular containers for miscellaneous safety and personal items. The system is adapted for flotation by the incorporation in the storage unit of the sheet of buoyant material such as closed cell foam or an inflatable bladder so that the system serves as a flotation device as well as a container for bulky items such as life jackets. In the preferred embodiment the multipurpose storage system is secured on the undersurface of a cockpit cover so that items contained in the safety storage unit and modular containers are stored overhead and out-of-the-way yet are conveniently and instantly available in the event of an emergency.

Abstract: Methods for in situ formation of a replacement reaction crystalline coating, acting as an impermeable barrier along grain surfaces, pore throats or dissolution cavities of rocks containing a percentage of free reactive cations and/or carbonate-containing compounds. This replacement crystalline coating is comprised of fluoride compounds, such as fluorite (CaF2), fluorapatite (Ca5[F(PO4)3]) and sallaite (MgF2). The coating or lining is capable of sequestering mobilization and/or movement of radionuclides, metals, metalloids and other naturally occurring undesirables from the media, rock or strata, while allowing water, fluids and other compounds to pass through pre-existing or induced permeability. The sequestration is achieved by shielding the media, rock or strata grains and/or matrix from interacting with pore fluids, hence greatly reducing solubility, dissolution, geochemical leaching and/or other chemical reactions from proceeding.

Abstract: A pressure sensor and pressure-sensing catheter in which a deformable pressure sensing membrane is separated from an inner metalized surface on a rigid support by an air gap. An input allows a voltage to be applied to an electrode on the sensing membrane and an output allows reading of the signal modulation from the support surface. An outer sleeve overlays the membrane and a wire bus transmits the signals to a terminal connector. The catheter may include a vented air gap, a multiplexing wire bus, and an internal cable to maintain tension.

Abstract: An antenna system particularly suitable for use with a satellite in a terrestrial communication system includes first and second signal reflectors which are selectively positionable with respect to an RF signal feed whereby first and second target areas can be serviced. A support structure is provided for the reflectors whereby the first and second reflectors are rotated into operating positions with respect the RF signal feed. The support structure further includes a hinge for supporting the first reflector whereby the reflector can be rotated between an operating position and a stow position. The support structure further includes a second gimbal which allows the second reflector to independently rotate to a flipped position and then pivot to the stow position adjacent to the first reflector with the concave surfaces of the two reflectors in a stacked position.

Abstract: A garden tool for extracting a plant having roots in the earth. The garden tool basically comprises a housing and a prong assembly connected to the housing. The prong assembly includes a prong holder and at least three prongs with each prong being connected to the prong holder disposed generally near the outer peripheral surface of the prong holder. About one-fourth of a prong length of each of the prongs is disposed in the prong holder whereby the prong holder cooperates with the portions of the prongs disposed in the prong holder to provide sufficient strength for substantially reducing the tendency of the prongs to bend when disposed in the earth and rotated. The garden tool also includes a handle assembly which is connected to the upper end of the housing.