FR

Frank B. Richardson

TC Thomas Swan & Co.: 1 patents #4 of 11Top 40%
📍 Consett, GB: #2 of 2 inventorsTop 100%
Overall (2003): #225,802 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6624259 Powder coating of polyepoxide or &bgr;-hydroxyalkylamide, acid resin, polycarboxylic acid and 3° or 4° nitrogen source Peter Joseph Watson 2003-09-23