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Detlev Schulz
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Remscheid, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for melt spinning, stretching, and winding a multifilament t...
Patent number
9,428,848
Issue date
Aug 30, 2016
Oerlikon Textile GmbH & Co. KG
Helmut Weigend
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and method for melt spinning a synthetic yarn
Patent number
6,716,014
Issue date
Apr 6, 2004
Barmag AG
Klaus Schäfer
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Yam melt spinning apparatus
Patent number
6,712,592
Issue date
Mar 30, 2004
Barmag AG
Bernd Faulenbach
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Apparatus and method for spinning a multifilament yarn
Patent number
6,572,798
Issue date
Jun 3, 2003
Barmag AG
Roland Nitschke
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method and apparatus for melt spinning a multifilament yarn
Patent number
6,551,545
Issue date
Apr 22, 2003
Barmag AG
Hans-Gerhard Hutter
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method and apparatus for producing a highly oriented yarn
Patent number
6,478,996
Issue date
Nov 12, 2002
Barmag AG
Detlev Schulz
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for making a synthetic filament yarn
Patent number
5,433,591
Issue date
Jul 18, 1995
Barmag AG
Martin Zingsem
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MELT SPINNING, STRETCHING, AND WINDING A MULTIFILAMENT T...
Publication number
20110121480
Publication date
May 26, 2011
OERLIKON TEXTILE GMBH & CO. KG
Helmut Weigend
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Yarn melt spinning apparatus
Publication number
20030012835
Publication date
Jan 16, 2003
Barmag AG
Bernd Faulenbach
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Apparatus and method for spinning a multifilament yarn
Publication number
20010033037
Publication date
Oct 25, 2001
Roland Nitschke
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Apparatus and method for melt spinning a synthetic yarn
Publication number
20010015508
Publication date
Aug 23, 2001
Klaus Schafer
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING