17 Utility Patents
#1 in Wassertrüdingen
#11,065 in Germany
#210,427 in the World
Forward Citations = 16
Company Filing History:


Patent-Treuhand-Gesellschaft Für Elektrische Glühlampen Mbh
4. 1 out of 203

5. 1 out of 2
Patent-Trewhand-Gesellschaft Für Elektrische Glühlampen Mbh
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