CJ

Colin Johnstone

HC Hcr: 1 patents #3 of 11Top 30%
Overall (All Time): #3,461,816 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6960129 Conditioned vestibule for a cold storage doorway Paul Ashley, Peter Richard Smith 2005-11-01