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14431. 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

14432. UK Patent Specification 1587819 'Aromatic Diester Liquid Crystal Materials'

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

14433. 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

14434. 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

14435. 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

14436. 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

14437. 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

14438. UK Patent Specification 1603075 'Liquid Crystal Esters Containing Naphthyl Groups'

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

14439. 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

14440. USA

Date:
1966-1989
Extent:
1 volume
Reference No:
U DAPS/4/34