ES

Edward Carlton Shurtleff

PH Patent Holding: 1 patents #17 of 43Top 40%
📍 St. George, CA: #6 of 29 inventorsTop 25%
Overall (All Time): #1,606,607 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6805062 Apparatus and method for reclaiming useful oil products from waste oil including hydrogen injection — 2004-10-19
6440298 Method of reclaiming waste oil — 2002-08-27
5188742 Apparatus and method for removing contaminants from water — 1993-02-23