With document from the German Patent and Trade Mark Office (DPMA) dated Nov. 12th 2009
the trade marks listed below are protected by law for H.C. Carbon GmbH:
- MECHANO-CAP
- MECHANO-COND
- MECHANO-COOL
- MECHANO-DESIGN
- MECHANO-LUBE
- MECHANO-REM
- MECHANO-SORB
