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181. United States Patent 3947375 'Liquid Crystal Materials and Devices'

Date:
30 Mar 1976
Extent:
1 item
Reference No:
U DLCR/3/3/1

182. United States Patent 4119558 'Liquid Crystal Materials'

Date:
10 Oct 1978
Extent:
1 item
Reference No:
U DLCR/3/3/3a

183. United States Patent 4257911 'Liquid Crystal Materials'

Date:
24 Mar 1981
Extent:
1 item
Reference No:
U DLCR/3/3/6

184. United States Patent 4261651 'Liquid Crystal Compounds'

Date:
14 Apr 1981
Extent:
1 item
Reference No:
U DLCR/3/3/12

185. United States Patent 4261652 'Liquid Crystal Compounds and Materials and Devices Containing Them'

Date:
14 Apr 1981
Extent:
1 item
Reference No:
U DLCR/3/3/7

186. United States Patent 4366330 'Intermediates Useful in the Production of Liquid Crystal Compounds'

Date:
28 Dec 1982
Extent:
1 item
Reference No:
U DLCR/3/3/32

187. United States Patent 4512636 'Liquid Crystal Compounds'

Date:
23 Apr 1985
Extent:
1 item
Reference No:
U DLCR/3/3/52

188. United States Patent 4622164 'Bicyclohexyls'

Date:
11 Nov 1986
Extent:
1 item
Reference No:
U DLCR/3/3/55

189. United States Patent 4659502 'Ethane Derivatives'

Date:
21 Apr 1987
Extent:
1 item
Reference No:
U DLCR/3/3/59

190. United States Patent 4868341 'Bicyclohexyls'

Date:
19 Sep 1989
Extent:
1 item
Reference No:
U DLCR/3/3/67