RW

Roger Wallis

FL Foseco International Limited: 2 patents #31 of 196Top 20%
AI Acf Industries Incorporated: 1 patents #87 of 178Top 50%
📍 Belleville, IL: #23 of 206 inventorsTop 15%
🗺 Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #1,040,538 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6808757 Method of coating a substrate Nigel Lambert, Adrian Strachan, Vincent Wright 2004-10-26
5603859 Vessel outlet 1997-02-18
4665966 Riser sleeves for metal casting moulds Max G. Neu, Michael J. Gough, Michael C. Ashton 1987-05-19
4464555 Torch, useful in air-carbon arc processes 1984-08-07
4212316 Control valve Walter E. Basch 1980-07-15