Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for electromagnetically measuring the ovalization of a ferromagnetic pipe

Apparatus for electromagnetically measuring the ovalization of a ferromagnetic pipe

US Patent 4485344 · Granted Nov 27, 1984

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Laying tower and method for laying pipelines on a bed of a body of water2023
Pipe-laying vessel and method of laying a pipeline2020
Method and device for the underwater testing of a filtration system2019
System and method for handling reels for laying elongated members on the bed of 2018
Pipe-laying vessel and method of laying a pipeline2018
Clamp assembly for pipe-laying vessel and method of laying a pipeline2018
Offset installation systems2017
System and method for handling reels for laying elongated members on the bed of 2017
Coaxial pipe element2014
Buoyancy device and a method for stabilizing and controlling the lowering or rai2014
Clamp assembly for a laying tower2014
Pipe-laying vessel and method of laying a pipeline2014