C04B40/001 - CPC Classification Index

ClassID:

89124 ⎘

C04B40/001 - CPC Classification

Classification description:

Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability making use of electric or wave energy or particle radiation Electromagnetic waves

Sub-classes:

C04B40/0014 » {Microwaves} 9
C04B40/0017 » {Irradiation, i.e. gamma -, X -, UV rays} 2

Recent Application in this class:

20190112233

2019-04-18

METHOD FOR PRODUCING A MOLDED PART FROM GLASS FIBER AND/OR MINERAL FIBER MATERIAL, MOLDED PART WHICH CAN BE OBTAINED USING SAID METHOD, AND MANUFACTURING UNIT FOR THIS PURPOSE

20090071374

2009-03-19

Dry mix cement composition, methods and systems involving same

20060138709

2006-06-29

Methods for monitoring binder mix loading of fiber glass mats

14607594

2016-03-08

Concrete mix for electromagnetic wave/pulse shielding