BH

Brown T. Hagewood

📍 Glen Cove, NY: #2 of 14 inventorsTop 15%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #140,207 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860821 Process for cleaning tube type heat exchangers — 1989-08-29