Harold J. Ayers

Chevron: 1 patents #71 of 266Top 30%

📍 Kyle, TX: #3 of 8 inventorsTop 40%

🗺 Texas: #885 of 4,134 inventorsTop 25%

Overall (1989): #109,074 of 140,708Top 80%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4808197	Quench ring for a gasifier	—	1989-02-28