JPS4977929U - - Google Patents
Info
- Publication number
- JPS4977929U JPS4977929U JP12213872U JP12213872U JPS4977929U JP S4977929 U JPS4977929 U JP S4977929U JP 12213872 U JP12213872 U JP 12213872U JP 12213872 U JP12213872 U JP 12213872U JP S4977929 U JPS4977929 U JP S4977929U
- 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
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12213872U JPS533779Y2 (OSRAM) | 1972-10-24 | 1972-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12213872U JPS533779Y2 (OSRAM) | 1972-10-24 | 1972-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4977929U true JPS4977929U (OSRAM) | 1974-07-05 |
| JPS533779Y2 JPS533779Y2 (OSRAM) | 1978-01-31 |
Family
ID=28366530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12213872U Expired JPS533779Y2 (OSRAM) | 1972-10-24 | 1972-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS533779Y2 (OSRAM) |
-
1972
- 1972-10-24 JP JP12213872U patent/JPS533779Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS533779Y2 (OSRAM) | 1978-01-31 |