The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9955846 B1

PDF
Full Text
Expired
Date of Patent:
May. 01, 2018

Filed:

Mar. 16, 2012
Applicant:

Sarah Tempelmann, Hamburg, DE;

Inventor:

Sarah Tempelmann, Hamburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 15/42 (2006.01);
U.S. Cl.
CPC ...
A47L 15/4202 (2013.01); A47L 15/4204 (2013.01); Y10T 29/49826 (2015.01);
Abstract

The present invention relates to a dishwasher comprising a washing chamber, a water circulating system and a water filtering system, said water filtering system is arranged in the lower part of the washing chamber, wherein said water filtering system comprises a filter through which at least some of the circulating water is passing, said filter having bistable characteristics such that it has two stable shapes and is flippable from one stable position to the other by a force applied on the filter in a direction toward the other stable shape, wherein the filter is securable in the lower part of the washing chamber by flipping the filter from one stable shape to the other. The invention furthermore relates to a method for mounting the filter in a dishwasher.


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