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Deggendorf, DE
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last 30 patents
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Patent Grant
Approach warning system for detecting when a person approaches an o...
Patent number
8,102,269
Issue date
Jan 24, 2012
Bartec Benke GmbH
Alfred Boehm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
APPROACH WARNING SYSTEM FOR DETECTING WHEN A PERSON APPROACHES AN O...
Publication number
20100026509
Publication date
Feb 4, 2010
Alfred Boehm
H04 - ELECTRIC COMMUNICATION TECHNIQUE