JPS619376Y2 - - Google Patents
Info
- Publication number
- JPS619376Y2 JPS619376Y2 JP1979023911U JP2391179U JPS619376Y2 JP S619376 Y2 JPS619376 Y2 JP S619376Y2 JP 1979023911 U JP1979023911 U JP 1979023911U JP 2391179 U JP2391179 U JP 2391179U JP S619376 Y2 JPS619376 Y2 JP S619376Y2
- 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
- Measuring Magnetic Variables (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979023911U JPS619376Y2 (ja) | 1979-02-26 | 1979-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979023911U JPS619376Y2 (ja) | 1979-02-26 | 1979-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55123924U JPS55123924U (ja) | 1980-09-03 |
| JPS619376Y2 true JPS619376Y2 (ja) | 1986-03-25 |
Family
ID=28861394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979023911U Expired JPS619376Y2 (ja) | 1979-02-26 | 1979-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619376Y2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2564689B2 (ja) * | 1989-11-14 | 1996-12-18 | 並木精密宝石株式会社 | 光アイソレータの製造方法 |
| JP3974041B2 (ja) * | 2001-05-07 | 2007-09-12 | 富士通株式会社 | 光可変減衰器、光シャッタ及び光可変等化器 |
-
1979
- 1979-02-26 JP JP1979023911U patent/JPS619376Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55123924U (ja) | 1980-09-03 |