GB8701174D0 - Optical switching devices - Google Patents
Optical switching devicesInfo
- Publication number
- GB8701174D0 GB8701174D0 GB878701174A GB8701174A GB8701174D0 GB 8701174 D0 GB8701174 D0 GB 8701174D0 GB 878701174 A GB878701174 A GB 878701174A GB 8701174 A GB8701174 A GB 8701174A GB 8701174 D0 GB8701174 D0 GB 8701174D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- switching devices
- optical switching
- optical
- devices
- switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878701174A GB8701174D0 (en) | 1987-01-20 | 1987-01-20 | Optical switching devices |
US07/103,734 US4840461A (en) | 1986-10-07 | 1987-10-02 | Optical switching devices having liquid crystal with splayed molecular orientation |
CA000548522A CA1285643C (en) | 1986-10-06 | 1987-10-02 | Optical switching devices |
EP87308893A EP0263697A3 (en) | 1986-10-07 | 1987-10-07 | Liquid crystal compositions |
AT87308894T ATE93328T1 (en) | 1986-10-07 | 1987-10-07 | OPTICAL SWITCHING DEVICES. |
EP87308894A EP0265120B1 (en) | 1986-10-07 | 1987-10-07 | Optical switching devices |
DE87308894T DE3787065T2 (en) | 1986-10-07 | 1987-10-07 | Optical switching devices. |
JP62253469A JPH0786604B2 (en) | 1986-10-07 | 1987-10-07 | Optical switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878701174A GB8701174D0 (en) | 1987-01-20 | 1987-01-20 | Optical switching devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8701174D0 true GB8701174D0 (en) | 1987-02-25 |
Family
ID=10610923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878701174A Pending GB8701174D0 (en) | 1986-10-06 | 1987-01-20 | Optical switching devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB8701174D0 (en) |
-
1987
- 1987-01-20 GB GB878701174A patent/GB8701174D0/en active Pending
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