JB

John W. Betteridge

Overall (2017): #372,705 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9544950 Electric induction heating and coating of the exterior surface of a pipe Stephen William Baskerville, Derek Humphries, William Fenwick, Michael Lee 2017-01-10