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■ SM Tech's Patents


No. Title of the Invention Patent Number Remarks
1 Grinding Aids for Micro-Crushing Mineral and Grinding Method Using it 1014595877
(2014.11.03)
Slag mill
/Raw mill
PCT
pending
2

Grinding Aids for Strength-Enhanced Cement Clinkers

100990758
(2010.10.22)

Cement
Grinding Aids

3 Cement Aid for Early Strength Enhancement 100893585
(2009.04.08)
4 Cement Aid for Early Strength-Enhanced 100912033
(2009.08.06)
5 Grinding Aids for Strength-Enhanced Cement Clinkers 101057366
(2011.08.11)
6

Manufacturing Method of Circulation Aggregate

100956396
(2010.04.28)
7 Vegetable Insulating Oil Composition 101384267
(2014.04.26)
 
8

Cementless Promotion-Type Admixture, and Cementless Composition Comprising it

1020140151969
(2014.11.04)
 
9

SMT Zolla Power

4020150084920
(2015.11.18)

Trade Marks

10 Gel-Type Alcohol Fuel Composition 1020160004933
(2016.01.14)
 




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