Japan, March 3 -- M-TEC CO LTD has got intellectual property rights for 'EARTH RETAINING TUBE FOR FORMING REACH SHAFT AND UNDERGROUND TUBE CONSTRUCTION METHOD USING THEREOF.' Other related details are as follows:
Application Number: JP,2022-089960
Category (FI): E21D9/06,311@E,E21D9/06,311@Z,F16L1/028@E
Stage: Grant (IP right granted following substantive examination.)
Filing Date: June 1, 2022
Publication Date: Dec. 13, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
