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11451. UK Patent Application 2069483A 'Bicyclo(2,2,2)Octane Carboxylic Ester Liquid Crystal Compounds, Materials and Devices Containing Them'

Date:
26 Aug 1981
Extent:
1 item
Reference No:
U DLCR/3/3/15

11452. UK Patent Application 2071649A 'Liquid Crystal Bicyclo-octane Carboxylic Esters'

Date:
23 Sep 1981
Extent:
1 item
Reference No:
U DLCR/3/3/17

11453. UK Patent Application, 2070594A 'Liquid Crystal Compounds Containing an Alicyclic Ring'

Date:
9 Sep 1981
Extent:
1 item
Reference No:
U DLCR/3/3/16

11454. UK Patent Specification 1587819 'Aromatic Diester Liquid Crystal Materials'

Date:
8 Apr 1981
Extent:
1 item
Reference No:
U DLCR/3/3/13

11455. UK Patent Specification 1592147 'Trans-4-Alkylcyclohexane-1-Carboxylic Acid Ester Liquid Crystal Materials'

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

11456. 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

11457. 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

11458. 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

11459. 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

11460. UK Patent Specification 1603075 'Liquid Crystal Esters Containing Naphthyl Groups'

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