Alfons Wolf

Person

Seligenstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Impregnating resins for films and edgings
- Patent number 5,670,572
- Issue date Sep 23, 1997
- Hoechst Aktiengesellschaft
- Jurgen Ott
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Melamine resins, a process for their preparation and their use and...
- Patent number 4,430,494
- Issue date Feb 7, 1984
- Cassella Aktiengesellschaft
- Hans Honel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melamine resin, process for its manufacture and its use for the man...
- Patent number RE31366
- Issue date Aug 30, 1983
- Cassella Aktiengesellschaft
- Peter Dorries
- 525 - Synthetic resins or natural rubbers
Information Patent Grant
Melamine resins: process for their manufacture and the compression...
- Patent number 4,328,326
- Issue date May 4, 1982
- Cassella Aktiengesellschaft
- Steffen Piesch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melamine resins: process for their manufacture and the compression...
- Patent number 4,303,561
- Issue date Dec 1, 1981
- Cassella Aktiengesellschaft
- Steffen Piesch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melamine resin, process for its manufacture and its use for the man...
- Patent number 4,250,282
- Issue date Feb 10, 1981
- Cassella Aktiengesellschaft
- Peter Dorries
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Alfons Wolf

Person

Patents Grantslast 30 patents

Impregnating resins for films and edgings

Melamine resins, a process for their preparation and their use and...

Melamine resin, process for its manufacture and its use for the man...

Melamine resins: process for their manufacture and the compression...

Melamine resins: process for their manufacture and the compression...

Melamine resin, process for its manufacture and its use for the man...