JPS5213747B2 - - Google Patents
Info
- Publication number
- JPS5213747B2 JPS5213747B2 JP4424472A JP4424472A JPS5213747B2 JP S5213747 B2 JPS5213747 B2 JP S5213747B2 JP 4424472 A JP4424472 A JP 4424472A JP 4424472 A JP4424472 A JP 4424472A JP S5213747 B2 JPS5213747 B2 JP S5213747B2
- 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
- Optical Filters (AREA)
- Spectrometry And Color Measurement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4424472A JPS5213747B2 (ja) | 1972-05-06 | 1972-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4424472A JPS5213747B2 (ja) | 1972-05-06 | 1972-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS495645A JPS495645A (ja) | 1974-01-18 |
| JPS5213747B2 true JPS5213747B2 (ja) | 1977-04-16 |
Family
ID=12686109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4424472A Expired JPS5213747B2 (ja) | 1972-05-06 | 1972-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5213747B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59159021U (ja) * | 1983-04-12 | 1984-10-25 | 日本電気株式会社 | 遅延線路 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6041909B2 (ja) * | 1980-03-26 | 1985-09-19 | 日本電気株式会社 | 電話機通話回路網 |
| JP4475515B2 (ja) * | 2004-09-03 | 2010-06-09 | 国立大学法人東京工業大学 | 光ダイオード |
-
1972
- 1972-05-06 JP JP4424472A patent/JPS5213747B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59159021U (ja) * | 1983-04-12 | 1984-10-25 | 日本電気株式会社 | 遅延線路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS495645A (ja) | 1974-01-18 |