Abstract: A tool kit has a first set of tools of a first standard and of different sizes, a second set of tools of a different second standard and of different sizes, and a holder adapted to receive the first and second set of tools intermixed with each other in an integrated sequence arranged according to size irrespective of standard. The different standards may be indicated by different colors or other indicia, or by positions, such as offset rows that preserve the sequence.

Abstract: A touchscreen keyboard system is provided for operating a smart device having a touch screen. The system comprises an array of key elements, which can generate a map of touch sensitive areas, each corresponding to a respective key element. The touchscreen keyboard system detects error correction activity and based on detecting an error correction activity, it will modify the map.

Abstract: A tool kit has a first set of tools of a first standard and of different sizes, a second set of tools of a different second standard and of different sizes, and a holder adapted to receive the first and second set of tools intermixed with each other in an integrated sequence arranged according to size irrespective of standard. The different standards may be indicated by different colors or other indicia, or by positions, such as offset rows that preserve the sequence.

Abstract: A pressure relief facility for a refrigeration appliance with a body defining a chamber and having a peripheral rim, the appliance having a door with a peripheral gasket operable between an open position in which the gasket is away from the rim and a closed position in which the gasket sealably contacts the rim. The relief facility includes a planar body having opposed major faces and having opposed first and second peripheral edges. The body has a number of passages adjacent to each other, each passage having a first opening at the first peripheral edge, and a second opening at the second peripheral edge. An adhesive element is attached on one of the major faces adapted to secure the body to the rim of the appliance body in registration with to the gasket with the first openings in communication with the chamber, and the second openings in communication with ambient air. The planar body may be an elongated rectangular piece of corrugated plastic, with the passages running transverse to the length.