JPS544850B2 - - Google Patents
Info
- Publication number
- JPS544850B2 JPS544850B2 JP13088175A JP13088175A JPS544850B2 JP S544850 B2 JPS544850 B2 JP S544850B2 JP 13088175 A JP13088175 A JP 13088175A JP 13088175 A JP13088175 A JP 13088175A JP S544850 B2 JPS544850 B2 JP S544850B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Projection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50130881A JPS5254439A (en) | 1975-10-29 | 1975-10-29 | Information illuminator for projector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50130881A JPS5254439A (en) | 1975-10-29 | 1975-10-29 | Information illuminator for projector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5254439A JPS5254439A (en) | 1977-05-02 |
JPS544850B2 true JPS544850B2 (it) | 1979-03-10 |
Family
ID=15044865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50130881A Granted JPS5254439A (en) | 1975-10-29 | 1975-10-29 | Information illuminator for projector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5254439A (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995009378A1 (fr) * | 1993-09-30 | 1995-04-06 | Citizen Watch Co., Ltd. | Projecteur a cristaux liquides |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245232Y2 (it) * | 1973-06-29 | 1977-10-14 |
-
1975
- 1975-10-29 JP JP50130881A patent/JPS5254439A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995009378A1 (fr) * | 1993-09-30 | 1995-04-06 | Citizen Watch Co., Ltd. | Projecteur a cristaux liquides |
Also Published As
Publication number | Publication date |
---|---|
JPS5254439A (en) | 1977-05-02 |