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Dieter Haaken patentsRecent bibliographic sampling of Dieter Haaken patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):
02/05/09 - 20090035547 - Spinning device of a textile machine
A spinning device (1, 10) of a textile machine provided with a multi-layer coating, wherein the surfaces (4, 20) which are subjected to wear by contact with fiber material are coated with a hard material body-containing dispersion layer made of a nonferrous metal including hard material bodies comprised of ceramic...
Inventors: Dieter Haaken, Gottfried Schurmann, Heinz-georg Wassenhoven (Oerlikon Textile Gmbh & Co. Kg)
(*May have duplicates - we are upgrading our archive.)
20090035547 - Spinning device of a textile machine
20070277497 - Fiber guide channel for an open end spinning device and a method for producing a fiber guide channel
The bibliographic references displayed about Dieter Haaken's patents are for a recent sample of Dieter Haaken's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Dieter Haaken filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.
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