Werner Broghammer

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Tennenbronn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Switching device for cassette tape recorders
- Patent number 4,250,527
- Issue date Feb 10, 1981
- Dual Gebruder Steidinger
- Werner Broghammer
- G11 - INFORMATION STORAGE
Information Patent Grant
Switching device for cassette tape recorders
- Patent number 4,177,490
- Issue date Dec 4, 1979
- Dual Gebruder Steidenger
- Werner Broghammer
- G11 - INFORMATION STORAGE