Phillip Johnson

PL Plessey Overseas Limited: 1 patents #3 of 8Top 40%

📍 Yeovil, CA: #1 of 1 inventorsTop 100%

Overall (1982): #38,410 of 81,411Top 50%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4330876	Sonar systems	—	1982-05-18