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Thomas Hofmann
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Berlin, DE
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last 30 patents
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Patent Grant
Shock-proof electric marine engine, e.g. engine or generator
Patent number
7,029,339
Issue date
Apr 18, 2006
Siemens Aktiengesellschaft
Karsten Brach
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Patent Grant
Optimized communication system for radio-assisted traffic services
Patent number
7,006,796
Issue date
Feb 28, 2006
Siemens Aktiengesellschaft
Thomas Hofmann
B61 - RAILWAYS
Patents Applications
last 30 patents
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Patent Application
Shock-proof electric marine engine, e.g. engine or generator
Publication number
20050042944
Publication date
Feb 24, 2005
Karsten Brach
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT