AS

A. Barry Spears

📍 Nashville, TN: #1 of 35 inventorsTop 3%
🗺 Tennessee: #18 of 493 inventorsTop 4%
Overall (1982): #16,633 of 81,411Top 25%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4353171 Profile pattern for a weir 1982-10-12
4353251 Mounting apparatus for liquid flow meter 1982-10-12