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IPC Main Group
D07B 1/00

Constructional features of ropes or cables

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:
TEXTILES; PAPER
Class:
ROPES; CABLES OTHER THAN ELECTRIC
Subclass:
ROPES OR CABLES IN GENERAL

8 direct subcodes

Child Classifications

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  • D07B 1/12 Ropes or cables with a hollow core
  • D07B 1/14 Ropes or cables with incorporated auxiliary elements, e.g. for making, extending throughout the length of the rope or cable
  • D07B 1/16 Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
  • D07B 1/18 Grommets
  • D07B 1/2 Buoyant ropes, e.g. with air-filled cellular cores; Accessories therefor
  • D07B 1/22 Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes

Top Applicants

Top 10 applicants by patent filingsfor class D07, 2013–2023, worldwide · Source: EPO PATSTAT

  1. COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN FR 375
  2. BRIDGESTONE CORPORATION JP 198
  3. BEKAERT BE 187
  4. JIANGSU XINGDA STEEL TYRE CORD COMPANY 138
  5. BRIDGESTONE CORPORATION 134
  6. OTIS ELEVATOR COMPANY US 126
  7. GUIZHOU STEEL ROPE COMPANY 117
  8. MICHELIN RECHERCHE ET TECHNIQUE CH 105
  9. JIANGSU SAFETY STEEL WIRE ROPE COMPANY 90
  10. JIANGSU XINGDA STEEL CORD COMPANY 85