RK

Rick Kojfman

📍 Toronto, CA: #5,171 of 9,482 inventorsTop 55%
Overall (All Time): #3,464,294 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6973172 Method for providing a quantity of telephone time from an ATM or POS terminal Thomas John Bitove, Steven Richard Winch, Peter Adamson Walcot 2005-12-06