Jerry O. Hamrick

📍 Campbell, CA: #15 of 47 inventorsTop 35%

🗺 California: #2,144 of 10,592 inventorsTop 25%

Overall (1989): #98,024 of 140,708Top 70%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4875694	Mechanics creeper apparatus	—	1989-10-24