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Patents Grants
last 30 patents
Information
Patent Grant
Spinning or twisting spindle arrangement
Patent number
5,195,312
Issue date
Mar 23, 1993
Fritz and Hans Stahlecker
Gerd Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
False-twisting nozzle for pneumatic false-twist spinning
Patent number
5,119,623
Issue date
Jun 9, 1992
Fritz and Hans Stahlecker
Gerhard Fetzer
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Spinning or twisting spindle
Patent number
5,092,115
Issue date
Mar 3, 1992
Fritz and Hans Stahlecker
Gerd Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Drafting unit for a spinning machine
Patent number
4,967,547
Issue date
Nov 6, 1990
Fritz and Hans Stahlecker
Fritz Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for producing an open-end spinning rotor
Patent number
4,866,927
Issue date
Sep 19, 1989
Fritz Stahlecker and Hans Stahlecker
Gerhard Fetzer
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Cleaning arrangement for open-end friction spinning machines
Patent number
4,612,762
Issue date
Sep 23, 1986
Hans Stahlecker & Fritz Stahlecker
Fritz Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Spinning machine drafting roller adjusting arrangement
Patent number
4,593,438
Issue date
Jun 10, 1986
Hans and Fritz Stahlecker
Norbert Barauke
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Opening roller arrangement
Patent number
4,574,583
Issue date
Mar 11, 1986
Hans Stahlecker & Fritz Stahlecker
Fritz Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Open-end friction spinning machine having a plurality of spinning u...
Patent number
4,571,933
Issue date
Feb 25, 1986
Hans and Fritz Stahlecker
Fritz Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Fiber feed arrangement for open-end friction spinning machines
Patent number
4,567,722
Issue date
Feb 4, 1986
Fritz and Hans Stahlecker
Fritz Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
Apparatus of a spinning machine for condensing a fiber strand
Publication number
20010014995
Publication date
Aug 23, 2001
Fritz Stahlecker and Hans Stahlecker.
Gerd Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Apparatus of a spinning machine for condensing a fibre strand
Publication number
20010011410
Publication date
Aug 9, 2001
Fritz Stahlecker and Hans Stahlecker.
Hans Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Transport belt for transporting a fiber strand to be condensed and...
Publication number
20010009052
Publication date
Jul 26, 2001
Fritz Stahlecker and Hans Stahlecker.
Fritz Stahlecker
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Air-permeable transport belt for transporting a fiber strand to be...
Publication number
20010003324
Publication date
Jun 14, 2001
Fritz Stahlecker and Hans Stahlecker.
Peter Blankenhorn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Trademark
last 30 trademarks