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131. UK Patent 2134535B 'Liquid Crystal Materials and Additive Compounds Containing a Bicyclo(2,2,2)Octane Structure Suitable for Use in Them'

Date:
9 Jul 1986
Extent:
1 item
Reference No:
U DLCR/3/3/54

132. UK Patent 2155946B 'Substituted cyclobutanes and their use in liquid crystal materials'

Date:
25 Nov 1987
Extent:
1 item
Reference No:
U DLCR/3/3/57

133. UK Patent 2162515B 'Esters and Their Use in Liquid Crystal Materials and Devices'

Date:
18 May 1988
Extent:
1 item
Reference No:
U DLCR/3/3/65

134. UK Patent 2171696B 'Pyrimidine Ester Liquid Crystal Materials'

Date:
13 Apr 1988
Extent:
1 item
Reference No:
U DLCR/3/3/66

135. UK Patent 2179351B 'Amino Acid Derivatives Suitable for Use in Liquid Crystal Materials and Devices'

Date:
18 Apr 1990
Extent:
1 item
Reference No:
U DLCR/3/3/76b

136. UK Patent 2193209B 'Biphenylyl Ethanes and Their Use in Liquid Crystal Materials and Devices'

Date:
2 May 1990
Extent:
1 item
Reference No:
U DLCR/3/3/78

137. UK Patent 2197868B 'Methoxy-Bridged Liquid Crystal Compounds and Materials Using Them'

Date:
7 Nov 1990
Extent:
1 item
Reference No:
U DLCR/3/3/77a

138. UK Patent 2227742B 'Difluorinated terphenyls and their use in liquid crystal materials'

Date:
5 Feb 1992
Extent:
1 item
Reference No:
U DLCR/3/3/87

139. UK Patent 2230265B 'Laterally Cyano-Substituted Terphenyls'

Date:
2 Oct 1991
Extent:
1 item
Reference No:
U DLCR/3/3/80

140. UK Patent 2232156B 'Phenyl esters and their use in liquid crystal materials'

Date:
17 Jun 1992
Extent:
1 item
Reference No:
U DLCR/3/3/91