Front-loading laundry treatment machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8099983
APP PUB NO 20090301143A1





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A washing machine includes a liquor container suspended for oscillating in a housing. A washing drum is rotatable within the liquor container. A material-elastic collar is connected for establishing a liquid tight seal on the edge of a front-side loading opening of the liquor container, connecting with a housing-side loading opening, and with a door mounted for sealing the housing-side loading opening. A filling element is located on the door and has a curved outward portion in the shape of a truncated cone. The filling element has a surface area with at least one recess commencing close to a largest diameter of the cone portion, and forms a rising surface of sickle shape in the direction of the interior of the drum and toward a smallest diameter of the cone on the surface area thereof.

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Inventor Name Address # of filed Patents Total Citations
Ballheimer, Galina Berlin, DE 1 0
Heym, Bernhard Berlin, DE 2 0
Jurmann, Rainer Falkensee, DE 6 19
Sauer, Mark Bergfelde, DE 5 72
Wildung, Wilfried Berlin, DE 15 47

Cited Art Landscape

Patent Info (Count) # Cites Year
Other [Check patent profile for assignment information] (1)
* 2004/0244,438 Washing machines 62 2004
* 6422047 Washing machine with unbalance detection and control system 8 2000
* Cited By Examiner

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