Doris V. Royston

Follow

Person

Herne Bay, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Conductive sheet material having an aqueous conductive composition
- Patent number 4,868,048
- Issue date Sep 19, 1989
- The Wiggins Teape Group Limited
- William K. Barr
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY