FT

Frank H. Taylor

OE Otis Engineering: 2 patents #82 of 228Top 40%
Overall (All Time): #2,340,682 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4693315 Bleedoff tool for well test system — 1987-09-15
4640363 Bleedoff tool for well test system — 1987-02-03