Abstract: Overspray eradicator. A portable spray and overspray capture system including a portable vacuum filtration and spray gun air power supply unit including an air pressurization system, a vacuum creation system, a high efficiency particulate air filter, and an organic vapor filter, the portable vacuum filtration and spray gun air power supply unit in pressurized air communication with, and vacuum communication with, a visibility sparing spray shroud, the shroud including a spray gun or a spray gun fitting, a vacuum fitting and a plurality of extensions each with an aperture allowing fluid communication between the interior of the shroud and the exterior of the shroud the shroud having internal fluid passages to allow fluid communication between each of the extensions and the vacuum fitting.

Abstract: An album system and components thereof. The system is an improved book-like system for use as a photo album, scrapbook or the like. Embodiments include leaves and covers which can be reversibly attached by a hook and loop attachment system and leaves that significantly reduce the accidental spilling of the contents stored for display in such albums. In some embodiments, each rectangular leaf is made from two sheets of polypropylene sealed together on all four edges, there is slit in a single sheet, near (but not at) one edge, and the opposite a region near the opposite edge is surfaced with one component of a hook and loop attachment system.

Abstract: A recreational vehicle equipped with at least one permanently attached exterior water outlet. That outlet may be fitted with a drinking fountain, hose connection or faucet. The purpose of the invention is to provide a convenient water supply on the exterior of the recreational vehicle separate from the city water inlet. That recreational vehicle may be any type of highly portable housing unit designed for use on land. Those types include, but are not limited to, conversion buses, motorhomes, travel trailers, pick-up campers and tent trailers.

Abstract: A sound intensity display system for use by performers. The invention is a system which displays indications of sound intensity on a display large enough to be viewed by performers distant from the display. This invention allows indication of a sufficient number of different sound intensity ranges to make the system useful for performers including, but not limited to, musical performers. In a particular embodiment of the invention, the display face is permanently marked with “ppp” and “fff.” In that embodiment, vertical variable display elements styled as line segments can be selectively illuminated by light emitting diodes based on the sound intensity. This embodiment includes a built in microphone and a female jack connection to allow the optional use of an external microphone. That embodiment can be battery powered or powered by an external power supply through a jack-connection, at the option of the user. Other embodiments include ones capable of receiving and displaying inputs from multiple channels.