C04B2103/0087 - CPC Classification Index

ClassID:

89521 ⎘

C04B2103/0087 - CPC Classification

Classification description:

Function or property of ingredients for mortars, concrete or artificial stone; Ingredients with a function or property not provided for elsewhere in Ion-exchanging agents

Recent Application in this class:

20200062649

2020-02-27

Method for Controlling Clay Impurities in Construction Aggregates and Cementitious Compositions

20120252658

2012-10-04

HONEYCOMB STRUCTURE AND METHOD OF MANUFACTURING HONEYCOMB STRUCTURE

20120251401

2012-10-04

Honeycomb structure, method of manufacturing honeycomb structure, and exhaust gas converter

20120251400

2012-10-04

Honeycomb structural body and exhaust gas conversion apparatus

20050241543

2005-11-03

Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters

20050217539

2005-10-06

Composite of consolidation-hardening pile for soft ground