JPS5115974B2 - - Google Patents
Info
- Publication number
- JPS5115974B2 JPS5115974B2 JP8417171A JP8417171A JPS5115974B2 JP S5115974 B2 JPS5115974 B2 JP S5115974B2 JP 8417171 A JP8417171 A JP 8417171A JP 8417171 A JP8417171 A JP 8417171A JP S5115974 B2 JPS5115974 B2 JP S5115974B2
- 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
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8417171A JPS5115974B2 (en) | 1971-10-22 | 1971-10-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8417171A JPS5115974B2 (en) | 1971-10-22 | 1971-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4849423A JPS4849423A (en) | 1973-07-12 |
JPS5115974B2 true JPS5115974B2 (en) | 1976-05-20 |
Family
ID=13823032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8417171A Expired JPS5115974B2 (en) | 1971-10-22 | 1971-10-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5115974B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5730888A (en) * | 1980-07-31 | 1982-02-19 | Matsushita Electric Works Ltd | Light emitting diode lighting circuit |
JPH0229494Y2 (en) * | 1983-11-30 | 1990-08-08 |
-
1971
- 1971-10-22 JP JP8417171A patent/JPS5115974B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5730888A (en) * | 1980-07-31 | 1982-02-19 | Matsushita Electric Works Ltd | Light emitting diode lighting circuit |
JPH0229494Y2 (en) * | 1983-11-30 | 1990-08-08 |
Also Published As
Publication number | Publication date |
---|---|
JPS4849423A (en) | 1973-07-12 |