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Class 68/137 - Top drive


Subclass of Class 68 - Textiles: fluid treating apparatus
Definition: Machines for effecting treatment of textiles by dragging
No. of patents: 3
Last issue date: 03/25/2008


NumberTitleIssue Date
7347615Mixer with smoothed mixing action
A mixer (1) is described, in particular a feed mixer, has a mixing chamber (3), which is provided with a discharge opening (6) for the mix. A mixing screw (7), driven about a vertical rotating axis (7a), is accommodated in the mixi...
03/25/2008
7340792Process for eliminating foam in the lye container of a drum washing machine
A sensor for determining the level of the liquid in the lye container for removing foam in the lye container of a drum washing machine with a lye discharge system arranged on the floor of the lye container with a lye pump during a program step, which is provided for...
03/11/2008
7322076Clasp for jewelry
The clasp for jewelry includes a body, a pin insertable into the body, a stopper engaging to the pin having been inserted into the body to keep the pin engaged to the body, and a releaser releasing the pin from the body. When pulled or slid, the releaser releases th...
01/29/2008
 
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