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101. UK Patent Specification 1592161 'Biphenyl Carboxylic Esters and Their Use as Liquid Crystal Materials'

Date:
1 Jul 1981
Extent:
1 item
Reference No:
U DLCR/3/3/19

102. UK Patent Specification 1596012 'Optically Active Liquid Crystal Materials and Liquid Crystal Devices Containing Them'

Date:
19 Aug 1981
Extent:
1 item
Reference No:
U DLCR/3/3/20

103. UK Patent Specification 1596013 'Optically Active Liquid Crystal Materials and Liquid Crystal Devices Containing Them'

Date:
19 Aug 1981
Extent:
1 item
Reference No:
U DLCR/3/3/21

104. UK Patent Specification 1596014 'Optically Active Liquid Crystal Materials and Liquid Crystal Devices Containing Them'

Date:
19 Aug 1981
Extent:
1 item
Reference No:
U DLCR/3/3/22

105. UK Patent Specification 1603075 'Liquid Crystal Esters Containing Naphthyl Groups'

Date:
18 Nov 1981
Extent:
1 item
Reference No:
U DLCR/3/3/23

106. UK Patent Specification 1603076 'Esters of (+)-4-(2'-Methylbutyl)phenol and Their Use as Liquid Crystal Materials'

Date:
18 Nov 1981
Extent:
1 item
Reference No:
U DLCR/3/3/26

107. UK Patent, 2027027B, Liquid Crystal Alkyl Bicyclo(2,2,2)octyl Phenyl or Biphenyl Nitrile Compounds and Liquid Crystal Materials and Devices Containing Them'

Date:
15 Dec 1982
Extent:
1 item
Reference No:
U DLCR/3/3/30

108. United State Patent 4852977 'a-Hydroxy Carboxylic Acid Derivatives Suitable for Use in Liquid Crystal Materials and Devices'

Date:
1 Aug 1989
Extent:
1 item
Reference No:
U DLCR/3/3/72

109. United States 4512636 'Liquid Crystal Compounds'

Date:
23 Apr 1985
Extent:
1 item
Reference No:
U DLCR/3/3/46b

110. United States Patent '4149413 'Optically Active Liquid Crystal Mixtures and Liquid Crystal Devices Containing Them'

Date:
17 Apr 1979
Extent:
1 item
Reference No:
U DLCR/3/3/24