2 trademarks were found for owners matching the name Ringfeder Power Transmission Gmbh.
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1 TM: 1095857
Desc: ECOLOC
Owner: Ringfeder Power Transmission GmbH
Class: 6, 7
Status: Protected: Renewal due
2 TM: 1608666
Desc: TSCHAN
Owner: Ringfeder Power Transmission Tschan GmbH
Class: 7, 12
Status: Protected: Registered/protected