Wade Marcel Tipton

Follow

Person

Petersfield, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing soft tinted lenses
- Patent number 6,048,371
- Issue date Apr 11, 2000
- Hydron, Ltd.
- Wade Marcel Tipton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL