John Barnes

Follow

Person

Doncaster, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Process for pretreatment of non-isotropic cylindrical products
- Patent number 5,439,632
- Issue date Aug 8, 1995
- ICI Composites, Inc.
- David C. Leach
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL