H01B17/52 - CPC Classification Index

ClassID:

201128 ⎘

H01B17/52 - CPC Classification

Classification description:

Insulators or insulating bodies characterised by their form having cleaning devices

Sub-classes:

H01B17/525 » {Self-cleaning, e.g. by shape or disposition of screens} 10

Recent Application in this class:

20210379626

Extendable cleaning device for electrical insulators

20190066885

Shed housing

16875248

Electrical insulator manual cleaning device