B61C11/00 - CPC Classification Index

ClassID:

68010 ⎘

B61C11/00 - CPC Classification

Classification description:

Locomotives or motor railcars characterised by the type of means applying the tractive effort; Arrangement or disposition of running gear other than normal driving wheel

Sub-classes:

B61C11/005 » {tractive effort applied by a transported road vehicle } 4
B61C11/02 » tractive effort applied to cables or chains 4
B61C11/04 » tractive effort applied to racks 32
B61C11/06 » tractive effort applied or supplied by aerodynamic force or fluid reaction, e.g. air-screws and jet or rocket propulsion 14

Recent Application in this class:

20250388243

2025-12-25

ROLLER TENSIONING ASSEMBLY

20250189067

2025-06-12

TRACTION SYSTEM FOR MOVING A ROBOT AND ITS UMBILICAL CABLE INSIDE PIPELINES IMPLEMENTED IN A ROBOTIC SYSTEM, AND METHOD FOR MANUFACTURING AN ELASTIC CYLINDER WITH HELICAL PROJECTIONS FOR THE TRACTION SYSTEM