Paul Deigner

Person

Weisenheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Tape cassette, in particular a video tape cassette, and a pressure...
- Patent number 4,717,091
- Issue date Jan 5, 1988
- BASF Aktiengesellschaft
- Klaus Schoettle
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording disk
- Patent number 4,423,454
- Issue date Dec 27, 1983
- BASF Aktiengesellschaft
- Peter Felleisen
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for magnetically orienting the magnetizable particles or mag...
- Patent number 4,382,244
- Issue date May 3, 1983
- BASF Aktiengesellschaft
- Eberhard Koester
- G11 - INFORMATION STORAGE
Information Patent Grant
Rigid magnetic recording disk having perfluoropolyether lubricant
- Patent number 4,327,139
- Issue date Apr 27, 1982
- BASF Aktiengesellschaft
- Dieter Schaefer
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method of stabilization of chromium d...
- Patent number 4,275,114
- Issue date Jun 23, 1981
- BASF Aktiengesellschaft
- Eduard Schoenafinger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Manufacture of magnetic recording media having a wear-resistant sur...
- Patent number 4,272,563
- Issue date Jun 9, 1981
- BASF Aktiengesellschaft
- Werner Steck
- G11 - INFORMATION STORAGE
Information Patent Grant
Iron oxide magnetic pigments for the production of magnetic coatings
- Patent number 4,271,234
- Issue date Jun 2, 1981
- Dynamit Nobel Aktiengesellschaft
- Eduard Schonafinger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for spin coating in the production of thin magnetic layer...
- Patent number 4,201,149
- Issue date May 6, 1980
- BASF Aktiengesellschaft
- Eberhard Koester
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for the manufacture of magnetic recording media
- Patent number 4,201,486
- Issue date May 6, 1980
- BASF Aktiengesellschaft
- Werner Huebner
- G11 - INFORMATION STORAGE
Information Patent Grant
Stabilization of chromium dioxide magnetic pigments
- Patent number 4,177,317
- Issue date Dec 4, 1979
- BASF Aktiengesellschaft
- Eduard Schoenafinger
- G11 - INFORMATION STORAGE
Information Patent Grant
Iron oxide magnetic pigments for the production of magnetic coatings
- Patent number 4,169,912
- Issue date Oct 2, 1979
- Dynamit Nobel Aktiengesellschaft
- Eduard Schonafinger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Manufacture of magnetic discs
- Patent number 4,133,911
- Issue date Jan 9, 1979
- BASF Aktiengesellschaft
- Eberhard Koester
- G11 - INFORMATION STORAGE
Information Patent Grant
Process of making a magnetic recording medium
- Patent number 4,128,672
- Issue date Dec 5, 1978
- BASF Aktiengesellschaft
- Gerd Wunsch
- G11 - INFORMATION STORAGE

Paul Deigner

Person

Patents Grantslast 30 patents

Tape cassette, in particular a video tape cassette, and a pressure...

Magnetic recording disk

Device for magnetically orienting the magnetizable particles or mag...

Rigid magnetic recording disk having perfluoropolyether lubricant

Magnetic recording medium and method of stabilization of chromium d...

Manufacture of magnetic recording media having a wear-resistant sur...

Iron oxide magnetic pigments for the production of magnetic coatings

Apparatus for spin coating in the production of thin magnetic layer...

Process for the manufacture of magnetic recording media

Stabilization of chromium dioxide magnetic pigments

Iron oxide magnetic pigments for the production of magnetic coatings

Manufacture of magnetic discs

Process of making a magnetic recording medium