Abstract: A reinforced pipe fitting has a body with a cylindrical first section and a cylindrical second section. The first section has a first longitudinal axis and the second section has a second longitudinal axis. The side walls of the first section intersect the side walls of the second section at a crotch point disposed within the plane defined by the first and second longitudinal axes. The first section defines a first section crotch area pipe stop having a proximal portion disposed proximate to the crotch point and a distal portion disposed opposite the proximal portion. The average thickness of the proximal portion disposed 15° to either side of the plane defined by the first and second longitudinal axes is greater by about 15% than the average thickness of the distal portion disposed 15° to either side of the plane defined by the first and second longitudinal axes.

Abstract: A method for making a composite panel, wherein the composite panel has a honeycomb core sandwiched between a pair of facing sheets, includes the steps of (a) coating the interior walls of the cells with a unexpanded thermo-expandable material; (b) bonding a pair of facing sheets to the opposite sides of the honeycomb core; and (c) heating the honeycomb core while the honeycomb core is sandwiched between the pair of facing sheets with sufficient heat to cause the thermo-expandable material to expand and to substantially fill the cells.

Abstract: A mechanized dildo, including a motor driven coaxial plurality of longitudinally spaced drive cams, and corresponding sets of passive cams that operate within an elastic phallic sleeve to locally cyclically expand a girth of the sleeve. Optional vibratory elements are positioned proximate a distal extremity of the sleeve, and in a laterally extending arm that is formed for clitoral stimulation. A battery powered control handle provides multiple operating modes and speeds.

Abstract: IR reflective cementitious systems comprising one or more IR reflective pigments are provided. The cementitious systems of the invention may be in the form of mixtures which increase the total solar reflectivity (TSR or albedo) and the Solar Reflectance Index (SRI) of concrete are provided. The cementitious systems are infrared reflective and may be toppings mixed with water for application to existing concrete surfaces, or dry-shake hardeners for application to freshly-placed plastic concrete. The formulations of the invention utilize one or more of cementitious binder(s), graded aggregates, super-plasticizers, one or more pigments selected for improving infrared reflectivity and color composition, and/or optionally other additives, such as dry redispersible polymers or fillers to provide decorative and LEED compliant, highly durable (sustainable) concrete hardscapes and other decorative concrete.