Self-Locking Threaded Connection Partially In Non-Locking Engagement

Patent No. EP3992418 (titled "Self-Locking Threaded Connection Partially In Non-Locking Engagement") was filed by Nippon Steel on Oct 28, 2020. The application was issued on Aug 2, 2023.

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HYDRILMay 2, 2024BOULT WADE TENNANT

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EP3992418

NIPPON STEEL
Application Number
EP20204267A
Filing Date
Oct 28, 2020
Status
Granted And Under Opposition
Jun 30, 2023
Publication Date
Aug 2, 2023