Abstract: A mounting assembly includes a beverage mounting assembly having a housing. The housing has a housing wall that surrounds a cavity. A valve body is connectable to the beverage mounting assembly. The valve body is connectable to the beverage mounting assembly via a clip. The clip is insertable into both the housing and the valve body to connect the valve body to the beverage mounting assembly. At least one actuator is disposed in the cavity of the housing. The actuator rotates from a closed position to an open position that actuates pressure to the valve body from a liquid source. The actuator is separate from the clip that connects the housing to the valve body.

Abstract: Provided herein are polyamine precursors useful in the manufacture of epoxy resins. Use of a polyamine precursor according to the invention provides an epoxy resin formulation having an increased working time over prior art amines used for curing epoxies. Increased working times translate to the ability to manufacture composites which could not be made using conventional epoxy curing agents, such as composite blades for wind-driven turbines. Such polyamines are also useful in polyurea formulations for lengthening reaction time, thus allowing more flow of applied polyurea coatings prior to gellation.

Abstract: A heating, ventilating and air conditioning worker's servicing cart consisting of a base platform to which is mounted an axle holding two anterior wheels, two posterior platform legs, two pairs of upper platform uprights to the posterior pair of which and the platform legs there are attached handlebars with a top platform attached to the platform uprights and legs with cross braces to which recovery and refrigerant tank strapping is attached with pressurized tank strapping attached to the posterior pair and with brazen rod quivers attached to the posterior platform legs and with a recovery tank stabilizing ring affixed to the base platform as well as a recovery tank stabilizing plate and vacuum pump holding bracket both being affixed to the anterior pair of top platform uprights along with recovery tank support strapping with the plate being affixed below the holding bracket.

Abstract: An inlaid brick walkway bed leveler consisting of a handle affixed to a rakehead with the handle being supported by a pair of equivalent mediolateral struts attached to the handle and the rakehead, a brace serving to support the struts, a straight bottom edge of the rakehead, the lateral aspects of the front face of the rakehead being amenable to receipt of snugly fitting, adjustable width gauge components with chair shaped ends each amenable to receipt of a clip component and to each of which width gauge components there is affixed a pair of threaded posts extending through elongated slits in the rakehead with an anteroposterior through hole medially positioned in the rakehead near the topside thereof and with there being affixed to the top side thereof just above the anteroposterior hole, an encased leveling bubble component.