RW

Robert Sydney Walker

MI Mars, Incorporated: 1 patents #5 of 35Top 15%
📍 Camberley, GB: #1 of 8 inventorsTop 15%
Overall (1997): #25,369 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5651444 Coin handling apparatus and methods of determining information regarding moving coins Richard Bointon 1997-07-29
5609234 Coin validator Timothy Waite 1997-03-11