Abstract: A furniture hinge comprises a hinge casing and a hinge arm, each adapted to be mounted on different furniture parts and connected by means of hinge links, and a pressure spring acting on one hinge link. The pressure spring is a leg spring which is mounted on a hinge axle connecting a hinge link to the hinge arm.

Abstract: A hinge with an adjusting device for adjusting the position of an elongated hinge arm which is mounted on a base plate and is connected to a hinge cup by means of articulated hinge links. The base plate has a mounting plane for abutting a furniture side wall in the mounted position and the position of the hinge arm is adjustable by the adjusting device in a plane perpendicular to said mounting plane. The adjusting device comprises two screws spaced from each other in the longitudinal direction of the hinge arm and being perpendicular to the mounting plane of the base plate. The screws are coupled to each other so that rotation of one screw will result in rotation of the other screw.

Abstract: A hinge has a base plate which may be secured to a furniture side wall and on which is anchored a hinge arm. The hinge arm is connected by way of articulated levers to an anchoring device to be connected to a glass door. The anchoring device includes a holding plate which may be joined by adhesion to the glass door and in which a coupling part articulated to the articulated levers may be suspended. Mounted on the coupling part is a spring-loaded tilting lever which, in the assembled position, latches behind a hook-like projection on the holding plate.

Abstract: Builders for detergent and cleaning compositions. The builders comprise copolymers made from .alpha.-hydroxyacrylic acid and acrylic acid. The copolymers contain between 9 and 85 mol % of acrylic acid and have a relative viscosity within the range 0.05 and 1.0, determined on a 1 weight % solution of the copolymers in aqueous 2N-sodium hydroxide solution, at 20.degree. C.