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31. European Patent 0104327 'Verwendung von Ringverbindungen als Komponenten-Flussigkristallinen-Dielektrika'

Date:
11 Oct 1989
Extent:
1 item
Reference No:
U DLCR/3/3/68

32. European Patent 0149208 'Ethanderivate'

Date:
24 Jul 1985
Extent:
1 item
Reference No:
U DLCR/3/3/48

33. European Patent 0362318B1 '2,3-difluorbiphenyle'

Date:
4 Aug 1993
Extent:
1 item
Reference No:
U DLCR/3/3/104

34. European Patent 0473208A2 'Heterocyclische Verbindungen der Formel lec'

Date:
4 Mar 1992
Extent:
1 item
Reference No:
U DLCR/3/3/88

35. European Patent 0515972A1 'Polymerisierbare Flussigkristallmaterialien und ferroelektrische smektische, flussigkristalline Phasen aufweisende Polymerzusammensetzungen'

Date:
20 May 1992
Extent:
1 item
Reference No:
U DLCR/3/3/99

36. European Patent EP0309514B2 'Thiazol- und thiadiazol-derivate enthaltende medien mit smektischer flussigkristalliner phase'

Date:
15 Oct 1997
Extent:
1 item
Reference No:
U DLCR/3/3/114

37. European Patent Specification 0097033 'Liquid Crystal Compounds'

Date:
3 Jan 1990
Extent:
1 item
Reference No:
U DLCR/3/3/75

38. European Patent Specification 0201578 'Alpha-Hydroxy Carboxylic Acid Derivatives Suitable for Use in Liquid Crystal Materials and Devices'

Date:
2 Nov 1989
Extent:
1 item
Reference No:
U DLCR/3/3/71

39. European Patent Specification 0258298 'Liquid Crystal Compounds Containing Two or More Chiral Centres'

Date:
29 Aug 1990
Extent:
1 item
Reference No:
U DLCR/3/3/76f

40. European Patent Specification 0258298 'Liquid crystal compounds containing two or more chiral centres'

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