4 Utility Patents
#1,835 in D-1000 Berlin
#65,460 in Germany
Forward Citations = 2
Company Filing History:
Ted Bildplatten Aktiengesellschaft, Aeg-telefunken, Teldec
Dmm Master Technik Gmbh Fur Informationstrager
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#1,835 in D-1000 Berlin
#65,460 in Germany
Company Filing History:
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