Wolfram Kalt

Person

Lenzing, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Device for draining or storing viscous materials
- Patent number 5,988,437
- Issue date Nov 23, 1999
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the regeneration of an aqueous process liquid of the am...
- Patent number 5,904,818
- Issue date May 18, 1999
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the production of an aqueous solution of a tertiary ami...
- Patent number 5,858,285
- Issue date Jan 12, 1999
- Lenzing Aktiengesellschaft
- Johann Manner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for transporting a solution of cellulose in an aqueous tert...
- Patent number 5,795,488
- Issue date Aug 18, 1998
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the production of cellulose moulded bodies
- Patent number 5,766,530
- Issue date Jun 16, 1998
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Moulding materials and spinning materials containing cellulose
- Patent number 5,679,146
- Issue date Oct 21, 1997
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the production of cellulose moulded bodies
- Patent number 5,628,941
- Issue date May 13, 1997
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Moulding materials and spinning materials containing cellulose
- Patent number 5,556,452
- Issue date Sep 17, 1996
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the purification of aqueous solutions of amine-oxides
- Patent number 5,503,749
- Issue date Apr 2, 1996
- Lenzinc Aktiengesellschaft
- Johann Manner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Stable moulding material and spinning material containing cellulose
- Patent number 5,486,230
- Issue date Jan 23, 1996
- Lenzing Aktiengesellschaft
- Wolfram Kalt
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Wolfram Kalt

Person

Patents Grantslast 30 patents

Device for draining or storing viscous materials

Process for the regeneration of an aqueous process liquid of the am...

Process for the production of an aqueous solution of a tertiary ami...

Process for transporting a solution of cellulose in an aqueous tert...

Process for the production of cellulose moulded bodies

Moulding materials and spinning materials containing cellulose

Process for the production of cellulose moulded bodies

Moulding materials and spinning materials containing cellulose

Process for the purification of aqueous solutions of amine-oxides

Stable moulding material and spinning material containing cellulose