Byron Raúl López Robayo

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11035196	Hydraulic device and method for locating and sealing holes or cracks in oil well production tubing	—	2021-06-15
10900325	Casing for the circulation of fluids at the bottom of a well, with a downward-facing opening, for oil wells	—	2021-01-26