JC

John Cowan

EC Edlund Company: 2 patents #3 of 6Top 50%
📍 South Burlington, VT: #595 of 1,136 inventorsTop 55%
🗺 Vermont: #2,192 of 4,968 inventorsTop 45%
Overall (All Time): #2,295,874 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5331889 Manual multiple size can crusher Laurence Bartlett, Harold T. Coyle, Robert DeGuise 1994-07-26
D329789 Can opener Laurence Bartlett 1992-09-29