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1. (WO1998051868) METHOD OF ARRANGING REINFORCEMENT IN FORMING FOUNDATION OF GROUND REINFORCING TYPE AND FOUNDATION BODY
Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
China 12.05.199797182184.4
Republic of Korea 12.11.19991019997010440Published: 15.02.2001
Granted: 15.04.2003
United States of America 11.01.200009423443