B28C7/0404 - CPC Classification Index

ClassID:

47849 ⎘

B28C7/0404 - CPC Classification

Classification description:

Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture; Supplying or proportioning the ingredients Proportioning

Sub-classes:

B28C7/0409 » {taking regard of the moisture content of the solid ingredients; Moisture indicators} 9
B28C7/0413 » {two or more flows in predetermined ratio} 17
B28C7/0418 » {control systems therefor} 96

Recent Application in this class:

20220402166

ON DEMAND KIT FOR CUSTOMIZABLE CEMENTITIOUS COMPOSITIONS

20210333187

Grey water measurement

20210171405

Optimized bulk blend formulation based on compressive strength requirements

20200263369

Method for batch casting high-fluidity high-performance concrete and low-fluidity high-performance concrete

20190077045

PRECARBONATION OF CEMENT MIXES

20130170314

Mixing apparatus for pumpable mixtures and method related thereto

20100296359

System and method for facilitating well servicing operations

20070187651

Method for mixing powder, agitation apparatus, and method for manufacturing honeycomb structured body

20060262639

Cement based concrete overlay system

20050276152

Apparatus and method for adding pigmentation to concrete mix

13474634

Systems and methods for mixing an asphalt composition