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Project Name:涌水钻孔止水装置（专利许可）

Leading Scientist:李术才

Supported by:Jinan Lisen Geotechnical Engineering Co., Ltd.

Nature of Project:横向

Project Participants:李术才,李术才

Project Number:kyxm-52156

Project Approval Number:11441431

Date of Project Approval:2014-10-01

Scheduled Completion Time:2016-10-31

Date of Project Completion:2016-10-31

Date of Project Initiation:2014-10-01

Release Time:2019-04-17