Ward M. Fraser

📍 Lomita, CA: #181 of 637 inventorsTop 30%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,673,426 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4749367	Vulcan tap	—	1988-06-07
4415269	Device for providing a reinforced foam lining for well bore holes	—	1983-11-15
4276934	Method and device for blocking wells to extinguish fires, prohibit saltwater intrusion, etc.	—	1981-07-07