Roland Brotzler

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Hochdorf-Assenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Carriage for a scanning head in recording and/or playback apparatus...
- Patent number 4,441,130
- Issue date Apr 3, 1984
- BASF Aktiengesellschaft
- Udo Boehm
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive apparatus for recording disks in which the disk is clamped be...
- Patent number 4,430,678
- Issue date Feb 7, 1984
- BASF Aktiengesellschaft
- Joachim Hack
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for positioning objects of low mass
- Patent number 4,322,762
- Issue date Mar 30, 1982
- BASF Aktiengesellschaft
- Klaus Manzke
- G11 - INFORMATION STORAGE
Information Patent Grant
Pressure device for flexible recording media in cartridges using a...
- Patent number 4,320,429
- Issue date Mar 16, 1982
- BASF Aktiengesellschaft
- Werner Knerich
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for adjusting and fixing detecting means relative to the ind...
- Patent number 4,297,736
- Issue date Oct 27, 1981
- BASF Aktiengesellschaft
- Klaus Manzke
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive apparatus for magnetic discs
- Patent number 4,216,510
- Issue date Aug 5, 1980
- BASF Aktiengesellschaft
- Klaus Manzke
- G11 - INFORMATION STORAGE
Information Patent Grant
Positioning device for a write/read magnetic head in a magnetic-dis...
- Patent number 4,198,666
- Issue date Apr 15, 1980
- BASF Aktiengesellschaft
- Klaus Manzke
- G11 - INFORMATION STORAGE