Eberhard Hofmann

Person

Ingolstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Separating roll for an open end spinning machine
- Patent number 6,006,511
- Issue date Dec 28, 1999
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device to convey fibers to the collection surface of a spinning rotor
- Patent number 5,913,806
- Issue date Jun 22, 1999
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Erich Bock
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fiber conveying channel for a spinning machine
- Patent number 5,901,546
- Issue date May 11, 1999
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Kurt Lovas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning device
- Patent number 5,265,406
- Issue date Nov 30, 1993
- Schubert & Salzer Maschinenfabrik AG
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Opening roll for an open-end spinning device
- Patent number 5,085,047
- Issue date Feb 4, 1992
- Schubert & Salzer Maschinenfabrik Aktiengesellschaft
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Chiplessly formed open-end spinning rotor and process for productio...
- Patent number 4,848,080
- Issue date Jul 18, 1989
- Schubert & Salzer
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Opening device for an open-end spinning apparatus
- Patent number 4,461,141
- Issue date Jul 24, 1984
- Schubert & Salzer, AG
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open-end spinning rotor consisting of a basic member and a rotor me...
- Patent number 4,339,911
- Issue date Jul 20, 1982
- Schubert & Salzer
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Open end spinning rotor comprising a main body and a rotor body
- Patent number 4,319,449
- Issue date Mar 16, 1982
- Schubert & Salzer
- Eberhard Hofmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Eberhard Hofmann

Person

Patents Grantslast 30 patents

Separating roll for an open end spinning machine

Device to convey fibers to the collection surface of a spinning rotor

Fiber conveying channel for a spinning machine

Open-end spinning device

Opening roll for an open-end spinning device

Chiplessly formed open-end spinning rotor and process for productio...

Opening device for an open-end spinning apparatus

Open-end spinning rotor consisting of a basic member and a rotor me...

Open end spinning rotor comprising a main body and a rotor body