GE

Guilherme Eppinghaus

VG Vetco Gray: 3 patents #74 of 364Top 25%
Overall (All Time): #1,540,619 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8408309 Running tool Nicholas P. Gette 2013-04-02
8403056 Drill pipe running tool Nicholas P. Gette 2013-03-26
8074724 Bit-run nominal seat protector and method of operating same Marc Minassian, David L. Ford 2011-12-13