CPC Subgroup
D07B 1/08 the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers
Full Title
Constructional features of ropes or cables > Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core > the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers
1 direct subcode
Child Classifications
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- D07B 1/10 with a core of wires arranged parallel to the centre line
Top Applicants
Top 10 applicants by patent filingsfor class D07, 2013–2023, worldwide · Source: EPO PATSTAT
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN FR 429
- BEKAERT BE 233
- BRIDGESTONE CORPORATION JP 218
- OTIS ELEVATOR COMPANY US 204
- MICHELIN RECHERCHE ET TECHNIQUE CH 154
- DSM IP ASSETS (DUTCH STATE MINES IP ASSETS) NL 151
- BRIDGESTONE CORPORATION 118
- KONE CORPORATION FI 100
- CONTINENTAL REIFEN DE 96
- SOLETANCHE FREYSSINET FR 90