PATLY.AIApplication
14735988 · SELF-POSITIONING SUBSTRUCTURE LOCKING MECHANISM
Filed 2015-06-10 · Granted · Patent 9388641 (2016-07-12) The official file ↗The patent and its PDF ↗ · Art unit 3633 · Examiner Brian David Mattei Typical · CPC E21B 15/006 · T&T Engineering Services, Inc. · SCHLUMBERGER INFORMATION SOLUTIONS
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