-
Chiral liquid crystal compounds
-
Patent number 5,486,309
-
Issue date Jan 23, 1996
-
The Secretary of State for Defence in Her Majesty'3 s Government of the Unite...
-
George W. Gray
-
C07 - ORGANIC CHEMISTRY
-
Chiral liquid crystal compounds
-
Patent number 5,384,071
-
Issue date Jan 24, 1995
-
Secretary of State for Defence in her Britannic Majesty's Government of the U...
-
George W. Gray
-
C07 - ORGANIC CHEMISTRY
-
Liquid crystal compounds, mixtures and devices
-
Patent number 5,037,576
-
Issue date Aug 6, 1991
-
The Secretary of State for Defence in Her Britannic Majesty's Government of t...
-
George W. Gray
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...