14 Utility Patents
#10 in Gelnhausen
#14,694 in Germany
#269,710 in the World
Forward Citations = 173
Company Filing History:


Heraeus-schott Quarzschmelze Gmbh
4. 1 out of 1
Heraeus Quarzschmelze Gmbh, Quarzstrasse
5. 1 out of 1
Heraeus Quartzschmelze Gmbh
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