Abstract: The dispenser is a rigid type multi-chamber, refillable dispenser where only the substance containing chambers need to be discarded and replaced. At the point of the chambers interconnecting into the upper portion of the dispensers there is a cutter to break the seal on the chambers. In operation stabilized piston rods fit into each chamber and push against pistons having a deformable upper surface to expel the substance. The refill chambers have off-center exit openings whereby the distance to the dispenser nozzle exit is minimized. The push rods are stabilized by being of a size and shape to be proximate the walls of the chambers while actuating the pistons.

Abstract: In the manufacture of multichamber tubular containers it has been found that the inner divider walls should be bonded to the exterior wall by means of a band sealing method. In the band sealing method there is a band that contacts the upper film and a band that contacts the lower film that are to be bonded. In the present processes the upper band contacts the inner divider wall while the lower band contacts the exterior surface of the outer wall of the tubular container. In order to prevent the marring or otherwise putting a defect into the exterior surface of the outer wall the temperature of the lower band is maintained at a lower temperature than the upper band. This will decrease the temperature of the exterior surface of the outer wall and prevent imperfections in the exterior surface of the outer wall. The advantage is a multichamber tubular container without any imperfections in the exterior surface. This enhances the overall appearance of the tubular container.

Abstract: As an anti-allergic treatment for warm-blooded animals, therapeutic amounts of a compound having the formula I (including acid salts thereof) or II are administered: ##STR1## where; R is OR.sup.4 or NHR.sup.5 in which R.sup.4 is hydrogen or lower alkyl, R.sup.5 is selected from phenyl and phenyl monosubstituted with halogen, lower alkyl, lower alkoxy, R.sup.1 and R.sup.2 are independently hydrogen or lower alkyl, andR.sup.3 is selected from lower alkyl, arylcyclopropyl, naphthyl, phenyl, and phenyl monosubstituted with lower alkyl, lower alkoxy, trifluoromethyl, halogen, nitro, carboxyl, or ethyl carboxylate; ##STR2## R.sup.6 is lower alkyl, R.sup.7 is selected from phenyl and phenyl monosubstituted with lower alkyl, lower alkoxy, halogen or acetyl, and M is an alkali or alkaline earth metal.

Abstract: Alkali metal 2,5-dihydro-3-ethoxycarbonyl-2-[(substituted phenyl)amino]-4-furanyloxides are useful as anti-allergy agents.

Abstract: Compounds which possess antiallergy activity have the formula: ##STR1## wherein R is selected from phenyl and phenyl mono or disubstituted with lower alkyl, nitro, halogenated methyl, halogen, lower alkoxy and combinations thereof;wherein R.sup.1 is selected from hydrogen and lower alkyl; andwhere R.sup.2 is selected from phenyl, phenyl monosubstituted with lower alkyl, nitro, halogenated methyl, halogen, and lower alkoxy, and trans-phenylcyclopropyl in which the phenyl group may be substituted with lower alkyl or halogen.

Abstract: 4,5-dihydro-4-oxo-2-[(2-trans-phenylcyclopropyl)amino]-3-furancarboxylic acids and derivatives are described.

Abstract: In an absorption heat pump capable of bivalent operation, to make possible combined operation in addition to the pure heat pump operation and the pure boiler operation, it is proposed to divide the refrigerant stream after the condenser and the stream of weak solution leaving the boiler, with one component stream of the refrigerant being fed through the refrigerant throttle and the vaporizer to a low-pressure absorber, into which a component stream of the weak solution is introduced through the temperature changer and the solvent throttle, while the other component stream of the refrigerant is fed either directly to the boiler or to a high-pressure absorber, to which the other component stream of the weak solution is fed directly in both cases, and to feed the strong solution from the low-pressure absorber through the temperature changer and/or the reflux condenser to the boiler, but on the other hand to feed the solution from the high-pressure absorber directly to the boiler.

Abstract: Compounds useful as fragrance materials having the structure ##STR1## wherein each of R.sub.1, R.sub.2, and R.sub.3 are hydrogen or methyl can be prepared by reacting a halogen-containing cyclohexane, having the structure ##STR2## wherein each of R.sub.1, R.sub.2, and R.sub.3 are hydrogen or methyl and X is a halogen, with a reagent capable of effecting intramolecular cyclization.

Abstract: The present invention relates to novel compounds useful as fragrance materials which have the structure ##STR1## wherein the dashed line may be either a carbon-carbon single bond or a carbon-carbon double bond; R.sub.1, R.sub.2 and R.sub.3 are each the same or different and each represents hydrogen or methyl; and X is halogen. The invention also provides methods of preparing these compounds from readily available cyclohexene derivatives and fragrance compositions which include the compounds.

Abstract: Therapeutic compositions containing as active principle, a benzoxazindione or pharmaceutically-acceptable acid addition salt thereof are useful in the treatment of allergy.

Abstract: New triazolobenzoxazinones are described as well as the use thereof as anti-allergenic agents.

Abstract: The present invention relates to novel compounds useful as fragrance materials which have the structure ##STR1## wherein the dashed line may be either a carbon-carbon single bond or a carbon-carbon double bond; R.sub.1, R.sub.2 and R.sub.3 are each the same or different and each represents hydrogen or methyl; and X is halogen. The invention also provides methods of preparing these compounds from readily available cyclohexene derivatives and fragrance compositions which include the compounds.

Abstract: An automatic fastener feeder having fastener supply means to a carrying means and means to move the fasteners in the carrying means to a discharge end, first fastener metering means adapted to withhold and alternatively discharge single fasteners from the discharge end of the carrying means, a second fastener metering means adjacent the first metering means adapted to receive a single discharged fastener from the first metering means, and a feed tube connected at one end of the second metering means and connected at its other end to a fastener tool to supply fasteners thereto, the second metering means being adapted to release a single fastener to the feed tube when the first metering means is withholding a single fastener. The second metering means is provided with a hand openable latch plate so that it may easily be cleared of any jamming caused by deformed fasteners or parts thereof.