Gerhard Fetzer

Person

Sussen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Shaft coupling for bottom cylinders of drafting units on spinning m...
- Patent number 5,380,118
- Issue date Jan 10, 1995
- Spindelfabrik Suessen, Schurr, Stahlecker & Grill GmbH
- Hans Stahlecker
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning rotor assembly
- Patent number 5,261,221
- Issue date Nov 16, 1993
- Stahlecker; Fritz
- Fritz 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
Opening roller for an opening device of an open-end spinning machine
- Patent number 4,882,812
- Issue date Nov 28, 1989
- Stahlecker; Fritz
- Gerhard Fetzer
- 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
Opening roller for an opening device of an open-end spinning machine
- Patent number 4,805,395
- Issue date Feb 21, 1989
- Stahlecker; Fritz
- Fritz Stahlecker
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for treating open-end friction spinning rollers
- Patent number 4,637,172
- Issue date Jan 20, 1987
- Spindelfabrik Sussen, Schurr, Stahlecker
- Rolf Griesinger
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Spinning rotor for an open-end spinning device and process of makin...
- Patent number 4,576,000
- Issue date Mar 18, 1986
- Stahlecker; Hans
- Rolf Griesinger
- 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

Gerhard Fetzer

Person

Patents Grantslast 30 patents

Shaft coupling for bottom cylinders of drafting units on spinning m...

Open-end spinning rotor assembly

False-twisting nozzle for pneumatic false-twist spinning

Opening roller for an opening device of an open-end spinning machine

Process for producing an open-end spinning rotor

Opening roller for an opening device of an open-end spinning machine

Method and apparatus for treating open-end friction spinning rollers

Spinning rotor for an open-end spinning device and process of makin...

Opening roller arrangement