Keith J. Hollingworth

BP Btr Plc: 1 patents #1 of 3Top 35%

📍 Telford, GB: #1 of 1 inventorsTop 100%

Overall (1994): #106,405 of 165,921Top 65%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5312086	Tapered plug valve	—	1994-05-17