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Threaded Joint For Steel Pipe

Patent No. EP3093543 (titled "Threaded Joint For Steel Pipe") was filed by Nippon Steel on Jan 9, 2015. The application was issued on Mar 15, 2023.

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TENARIS CONNECTIONSApr 3, 2019BOULT WADE TENNANT

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EP3093543

NIPPON STEEL
Application Number
EP15735492A
Filing Date
Jan 9, 2015
Status
Patent Maintained As Amended
Feb 10, 2023
Publication Date
Mar 15, 2023
External Links
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