JH

John J. Herrold

BL Betz Laboratories: 1 patents #129 of 225Top 60%
📍 Boulder City, NV: #28 of 60 inventorsTop 50%
🗺 Nevada: #4,399 of 8,397 inventorsTop 55%
Overall (All Time): #3,773,455 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5425914 Methods for inhibiting corrosion in cooling water systems J. Michael Brown, Herbert A. Roberts 1995-06-20