DC

David B. Carrigan

Overall (All Time): #2,266,704 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5851149 Distributed gaming system John Xidos, Ross MacDougall, Gary Hammond, Pamela Little, Bruce E. Reid 1998-12-22
4184523 Apparatus for dispensing, filling and capping a plurality of cups Roy W. Freas 1980-01-22