Abstract: A portable case that carries multi-subject quiz cards to which selected answers by a user are automatically noted as correct or incorrect which provides compact storage for a complete display unit when being transported and full display area when opened for all the necessary components of multiquiz cards, related pamphlets or posters and the electrical mechanism to indicate proper or improper answers. The cards have apertures adjacent the answers through which an electrical circuit probe may be placed to reach a panel in registry with the card, the panel having openings associated with correct answers so a light circuit may be closed but incorrect answers areas being covered with an electrical insulating medium to prevent closing the lighting circuit.
Abstract: This invention relates to new cephalosporanic acid derivatives and pharmaceutically acceptable salts thereof which possess antibacterial activity, pharmaceutical composition of the same and processes for the preparation thereof.
Abstract: A package for use in forming a stick-mounted frozen confection comprising a sealed chamber receiving the freezable confection liquid material, a stick handle projecting outwardly from the chamber and a wrapper defining the chamber and enclosing and properly orientating the handle relative to the confection material. The wrapper includes overlying sheets, one of which is formed to define the chamber in conjunction with a character or other simulation which will be three-dimensionally reproduced on the frozen confection. The stick handle, outward of the chamber, is offset and can be configured to complement the reproduced simulation or can incorporate indicia thereon. In addition, a rigidifying rib can be provided to strengthen the handle at the offset portion thereof.
Abstract: A cephalosporanic acid derivative possessing antibacterial activity and pharmaceutically acceptable salts thereof, and processes for preparing same, having the general formula ##STR1## wherein R.sub.1 is hydrogen, aryl or a heterocyclic groupR.sub.2 is pyridyl or styryl, andR.sub.3 is hydrogen, alkylthio or an unsubstituted or alkyl substituted heterocyclic group.
Abstract: This invention relates to novel 1-alkanesulfonyloxyalkyl-2-alkyl-3-diphenylmethylenepyrrolidines, their acid addition salts and preparation thereof, having anticolinergic activity.
Abstract: An orbiting, floating mechanism which reciprocates while rotating and is capable of varying, stopping, or reversing a flow of fluid therethrough at any one revolution or any combination of revolutions or any part thereof.
Abstract: Novel substituted phenyl butyric acids and their derivatives are described. Therapeutic compositions and method of treatment of inflammation is also disclosed.
Abstract: A bun or roll toaster wherein the bun is spiked over and around the polytetrafluoroethylene-coated, stainless steel spike with an interior copper sleeve enclosing an easily controlled heating element whereby on removal from the spike the bun is toasted internally, with an opening appropriately sized for the item to be sandwiched therein, such as a cylindrical sausage, frankfurter, hamburger or sausage patty.