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Harold E. Erwin

BP Bg Products: 1 patents #1 of 3Top 35%
📍 Augusta, KS: #1 of 3 inventorsTop 35%
🗺 Kansas: #36 of 665 inventorsTop 6%
Overall (2003): #30,163 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6655392 Method and apparatus for cleaning a fuel injected engine plenum Ronald R. Leslie 2003-12-02
6557517 Combustion chamber decarboning squid Richard Augustus 2003-05-06
6536486 Brake flush method Abram B. Kuipers 2003-03-25