KLG

Patent number200830085315.6
The National Library has been a large number of used

KLC

Patent number
200830085508.1

KLA

Patent number00346067.3
It has been The p-eople Hall,China Mobile,China Tele-communications,
China Unicom,asd..

KLT

Patent number
200830085316.0

KLK

Patent number02306970.8
KLK has been ado-pted by the build-ing of Informatio-n Industry.Minist-ry and Beijing Rai-lway station.