JPS4929046A - - Google Patents
Info
- Publication number
- JPS4929046A JPS4929046A JP6944872A JP6944872A JPS4929046A JP S4929046 A JPS4929046 A JP S4929046A JP 6944872 A JP6944872 A JP 6944872A JP 6944872 A JP6944872 A JP 6944872A JP S4929046 A JPS4929046 A JP S4929046A
- 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
Landscapes
- Circuit For Audible Band Transducer (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944872A JPS541170B2 (https=) | 1972-07-11 | 1972-07-11 | |
| US377969A US3890465A (en) | 1972-07-11 | 1973-07-10 | Circuit arrangement for protection of a speaker system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944872A JPS541170B2 (https=) | 1972-07-11 | 1972-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4929046A true JPS4929046A (https=) | 1974-03-15 |
| JPS541170B2 JPS541170B2 (https=) | 1979-01-22 |
Family
ID=13402916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6944872A Expired JPS541170B2 (https=) | 1972-07-11 | 1972-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS541170B2 (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5094498A (https=) * | 1973-12-22 | 1975-07-28 | ||
| JPS5161410A (https=) * | 1974-09-30 | 1976-05-28 | Gen Electric | |
| JPS51107320U (https=) * | 1975-02-26 | 1976-08-27 | ||
| JPS5675544A (en) * | 1979-11-20 | 1981-06-22 | Seiko Epson Corp | Rare earth metal intermetallic compound magnet |
| JPS5739102A (en) * | 1980-08-19 | 1982-03-04 | Takagi Kogyo Kk | Production of permanent magnet |
| JPS5812329B1 (https=) * | 1980-03-25 | 1983-03-08 | Hitachi Metals Ltd |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040533U (https=) * | 1973-08-01 | 1975-04-24 | ||
| JPS5040534U (https=) * | 1973-07-17 | 1975-04-24 |
-
1972
- 1972-07-11 JP JP6944872A patent/JPS541170B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040534U (https=) * | 1973-07-17 | 1975-04-24 | ||
| JPS5040533U (https=) * | 1973-08-01 | 1975-04-24 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5094498A (https=) * | 1973-12-22 | 1975-07-28 | ||
| JPS5161410A (https=) * | 1974-09-30 | 1976-05-28 | Gen Electric | |
| JPS51107320U (https=) * | 1975-02-26 | 1976-08-27 | ||
| JPS5675544A (en) * | 1979-11-20 | 1981-06-22 | Seiko Epson Corp | Rare earth metal intermetallic compound magnet |
| JPS5812329B1 (https=) * | 1980-03-25 | 1983-03-08 | Hitachi Metals Ltd | |
| JPS5739102A (en) * | 1980-08-19 | 1982-03-04 | Takagi Kogyo Kk | Production of permanent magnet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS541170B2 (https=) | 1979-01-22 |