JPS53154642U - - Google Patents
Info
- Publication number
- JPS53154642U JPS53154642U JP6083677U JP6083677U JPS53154642U JP S53154642 U JPS53154642 U JP S53154642U JP 6083677 U JP6083677 U JP 6083677U JP 6083677 U JP6083677 U JP 6083677U JP S53154642 U JPS53154642 U JP S53154642U
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977060836U JPS638889Y2 (ja) | 1977-05-11 | 1977-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977060836U JPS638889Y2 (ja) | 1977-05-11 | 1977-05-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53154642U true JPS53154642U (ja) | 1978-12-05 |
| JPS638889Y2 JPS638889Y2 (ja) | 1988-03-16 |
Family
ID=28961669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977060836U Expired JPS638889Y2 (ja) | 1977-05-11 | 1977-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638889Y2 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225656A (en) * | 1975-08-21 | 1977-02-25 | Asahi Optical Co Ltd | Electrochromic display unit |
-
1977
- 1977-05-11 JP JP1977060836U patent/JPS638889Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225656A (en) * | 1975-08-21 | 1977-02-25 | Asahi Optical Co Ltd | Electrochromic display unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS638889Y2 (ja) | 1988-03-16 |