D06N2209/02 - CPC Classification Index

ClassID:

125152 ⎘

D06N2209/02 - CPC Classification

Classification description:

Properties of the materials having acoustical properties

Sub-classes:

D06N2209/025 » Insulating, sound absorber 47

Recent Application in this class:

20170145629

Water-resistant composition

20160376748

Apparatus and method of making a nonwoven ceiling tile and wall panel

20110237145

FOAMS AND MOLDINGS OF SUPPORT MATERIALS COMPRISING FOAMABLE REACTIVE RESINS

20110039051

FLOOR MAT