HH

Herbert W. Holland

📍 Houston, TX: #40 of 1,005 inventorsTop 4%
🗺 Texas: #265 of 5,943 inventorsTop 5%
Overall (1997): #15,915 of 185,788Top 9%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5662801 Method of removing organic compounds from air and water columns — 1997-09-02
5645004 Marine vessel fuel spill prevention device — 1997-07-08
5645378 Liquid hydrocarbon sorbing and solidifying pillow — 1997-07-08