JPS5314339B2 - - Google Patents
Info
- Publication number
- JPS5314339B2 JPS5314339B2 JP7616872A JP7616872A JPS5314339B2 JP S5314339 B2 JPS5314339 B2 JP S5314339B2 JP 7616872 A JP7616872 A JP 7616872A JP 7616872 A JP7616872 A JP 7616872A JP S5314339 B2 JPS5314339 B2 JP S5314339B2
- 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
- Led Devices (AREA)
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7616872A JPS5314339B2 (en) | 1972-07-28 | 1972-07-28 | |
US381483A US3894229A (en) | 1972-07-28 | 1973-07-23 | Signal generator |
CA177,185A CA999960A (en) | 1972-07-28 | 1973-07-24 | Signal generator |
GB3526973A GB1374408A (en) | 1972-07-28 | 1973-07-24 | Signal generator |
NL7310443.A NL162266C (en) | 1972-07-28 | 1973-07-27 | LIGHT SIGNAL TRANSMITTER. |
PH14894A PH10432A (en) | 1972-07-28 | 1973-07-30 | Signal generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7616872A JPS5314339B2 (en) | 1972-07-28 | 1972-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4934286A JPS4934286A (en) | 1974-03-29 |
JPS5314339B2 true JPS5314339B2 (en) | 1978-05-17 |
Family
ID=13597540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7616872A Expired JPS5314339B2 (en) | 1972-07-28 | 1972-07-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5314339B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS568768U (en) * | 1979-06-30 | 1981-01-26 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5328112Y2 (en) * | 1975-10-07 | 1978-07-15 |
-
1972
- 1972-07-28 JP JP7616872A patent/JPS5314339B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS568768U (en) * | 1979-06-30 | 1981-01-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS4934286A (en) | 1974-03-29 |