B05D2350/50 - CPC Classification Index

ClassID:

37047 ⎘

B05D2350/50 - CPC Classification

Classification description:

Pretreatment of the substrate; Change of the surface Smoothing

Recent Application in this class:

20220332919

High emissivity coating compositions, and processes for preparing and applying the same

20200360965

Wood treatment method

20200222939

INTERNAL ANTICORROSIVE AND ABRASIVE RESISTANT PROTECTION COATING FOR PIPES

20190151892

Wood treatment method

20180339312

Wood treatment method

20150132502

Method for preparing diamond carbon membrane on surface of stainless steel