ES

Ernest R. Sawyer

CB Concorde Battery: 3 patents #5 of 11Top 50%
📍 Solana Beach, CA: #227 of 500 inventorsTop 50%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,682,240 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4482618 Aircraft battery Joseph A. Orsino, Ronald J. Hollett 1984-11-13
4472486 Terminal support member Joseph A. Orsino, Ronald J. Hollett 1984-09-18
4352364 Nonspill vented closure assembly for storage battery Joseph A. Orsino, Ronald J. Hollet 1982-10-05