JPS4957853A - - Google Patents
Info
- Publication number
- JPS4957853A JPS4957853A JP9828972A JP9828972A JPS4957853A JP S4957853 A JPS4957853 A JP S4957853A JP 9828972 A JP9828972 A JP 9828972A JP 9828972 A JP9828972 A JP 9828972A JP S4957853 A JPS4957853 A JP S4957853A
- 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
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9828972A JPS4957853A (de) | 1972-09-30 | 1972-09-30 | |
US399484A US3897996A (en) | 1972-09-30 | 1973-09-21 | Electro-optic display device |
NL7313384.A NL162484C (nl) | 1972-09-30 | 1973-09-28 | Elektro-optische weergave-inrichting. |
CH1391273A CH613089GA3 (en) | 1972-09-30 | 1973-09-28 | Electrooptic time display unit |
DE2349208A DE2349208C3 (de) | 1972-09-30 | 1973-10-01 | Elektrooptisches Anzeigegerät |
DE19732366514 DE2366514C3 (de) | 1972-09-30 | 1973-10-01 | Elektrooptisches Anzeigegerät |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9828972A JPS4957853A (de) | 1972-09-30 | 1972-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4957853A true JPS4957853A (de) | 1974-06-05 |
Family
ID=14215753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9828972A Pending JPS4957853A (de) | 1972-09-30 | 1972-09-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4957853A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5697316A (en) * | 1980-12-15 | 1981-08-06 | Dainippon Printing Co Ltd | Electro-optic diaphragm device |
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1972
- 1972-09-30 JP JP9828972A patent/JPS4957853A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5697316A (en) * | 1980-12-15 | 1981-08-06 | Dainippon Printing Co Ltd | Electro-optic diaphragm device |