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Asea Aktiebolag

Ab Ziristor

Smarteq Wireless Ab

Lars G Carlsson

Mattias Hellgren

Kjell Bergman

Sven A Lundvall

Staffan Sjostrand

Goran Larsson

The present invention relates to an antenna means for transmitting and/or receiving RF-signals in at least a first frequency band. The antenna means comprising a ground plane means () arranged to be connected to ground of a circuitry of a radio communication device, a conductive radiating structure () having a first end () and a second end (), were said conductive radiating structure () being separated from the ground plane means (). Said first end () being connected to ground end said second end () being a feed portion.

Antenna means

Keyboard of pianos and similar key instruments

A method of preparatory processing of mussles. The mussles are placed in an inner container which is positioned inside an outer container. The inner container has perforated walls and is equipped with perforated tubes which are spaced a certain distance apart. The mussles are heated to about 85.degree. C. inside the container while being maintained in compacted condition whereby they will be able to open to a minimum extent only. The mussles are then cooled and dry-frozen individually. The cooking (processing) liquid may be frozen in cubes, blocks or the like. The liquid is then used in the final preparation of the mussles prior to their consumption.

Method of processing mussles

Planting box casing element or similar article

A packing container formed from a blank of thermo-plastic coated paper or cardboard erected into a rectangular body and provided with a top closure established by a bellows folding technique which terminates in a folded-down fin that is held in place against the adjacent container wall.

Packing container

Apparatus for batching a metal melt such as steel from a pressure tapping furnace in which a level measuring device is provided for measuring the melt level in the tapping spout and using that level to calculate a signal for terminating the batching which is dependent on the integral of melt flow, and the rate of change of melt flow so as to take in to account the double draining which occurs after the termination of batching is initiated.

Method and apparatus for controlling the batching of a melt for pressure

Growing community of inventors

Goteborg, Sweden

Lars G Carlsson