B61G3/10 - CPC Classification Index

ClassID:

68362 ⎘

B61G3/10 - CPC Classification

Classification description:

Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads in the form of hook-like interengaging rigid jaws, e.g. "Willison" type

Sub-classes:

B61G3/12 » Jaw-locking devices 0
B61G3/14 » Control devices, e.g. for uncoupling 1

Recent Application in this class:

20230406371

2023-12-21

Extendable Coupler

20140116283

2014-05-01

Fuel pressure actuated coupling for train consist