JPS48101948A - - Google Patents
Info
- Publication number
- JPS48101948A JPS48101948A JP47035458A JP3545872A JPS48101948A JP S48101948 A JPS48101948 A JP S48101948A JP 47035458 A JP47035458 A JP 47035458A JP 3545872 A JP3545872 A JP 3545872A JP S48101948 A JPS48101948 A JP S48101948A
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47035458A JPS48101948A (da) | 1972-04-07 | 1972-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47035458A JPS48101948A (da) | 1972-04-07 | 1972-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS48101948A true JPS48101948A (da) | 1973-12-21 |
Family
ID=12442331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47035458A Pending JPS48101948A (da) | 1972-04-07 | 1972-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS48101948A (da) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1870017A (en) * | 1926-05-05 | 1932-08-02 | Drahtlose Telegraphie Gmbh | Photoelectric relay |
| US1963496A (en) * | 1933-01-16 | 1934-06-19 | Edwin H Land | Light valve |
| US3512876A (en) * | 1964-06-29 | 1970-05-19 | Alvin M Marks | Dipolar electro-optic structures |
| US3612657A (en) * | 1970-06-22 | 1971-10-12 | Zenith Radio Corp | Light-intensity control device utilizing oriented particles suspended in a gel |
-
1972
- 1972-04-07 JP JP47035458A patent/JPS48101948A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1870017A (en) * | 1926-05-05 | 1932-08-02 | Drahtlose Telegraphie Gmbh | Photoelectric relay |
| US1963496A (en) * | 1933-01-16 | 1934-06-19 | Edwin H Land | Light valve |
| US3512876A (en) * | 1964-06-29 | 1970-05-19 | Alvin M Marks | Dipolar electro-optic structures |
| US3612657A (en) * | 1970-06-22 | 1971-10-12 | Zenith Radio Corp | Light-intensity control device utilizing oriented particles suspended in a gel |