ONHP PATENT FOR PIPELINE CONSTRUCTION AND OPERATION

Federal Institute of Industrial Property granted ONHP a Patent No. 2747173 dated 28.04.2021 and the exclusive right until May 2040 for the invention – a Rotary Blind – related to the pipeline construction and operation and can be used to test and repair pipelines.

The technical effect of the invention is to reduce labor intensity while operating rotary blinds with a horizontal, or close to horizontal, spatial position.