CH

Carl A. Hammons

📍 Escondido, CA: #11 of 51 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #127,496 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4847791 Timekeeping system Joseph Martin 1989-07-11