JPS50138925U - - Google Patents
Info
- Publication number
- JPS50138925U JPS50138925U JP4980074U JP4980074U JPS50138925U JP S50138925 U JPS50138925 U JP S50138925U JP 4980074 U JP4980074 U JP 4980074U JP 4980074 U JP4980074 U JP 4980074U JP S50138925 U JPS50138925 U JP S50138925U
- 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 |
|---|---|---|---|
| JP1974049800U JPS5423885Y2 (https=) | 1974-04-30 | 1974-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974049800U JPS5423885Y2 (https=) | 1974-04-30 | 1974-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50138925U true JPS50138925U (https=) | 1975-11-15 |
| JPS5423885Y2 JPS5423885Y2 (https=) | 1979-08-15 |
Family
ID=28192184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974049800U Expired JPS5423885Y2 (https=) | 1974-04-30 | 1974-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5423885Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4557412B2 (ja) * | 2000-11-20 | 2010-10-06 | パナソニック株式会社 | スピーカ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4326687Y1 (https=) * | 1964-03-09 | 1968-11-06 | ||
| JPS4427433Y1 (https=) * | 1966-08-11 | 1969-11-15 | ||
| JPS4921035U (https=) * | 1972-05-25 | 1974-02-22 |
-
1974
- 1974-04-30 JP JP1974049800U patent/JPS5423885Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4326687Y1 (https=) * | 1964-03-09 | 1968-11-06 | ||
| JPS4427433Y1 (https=) * | 1966-08-11 | 1969-11-15 | ||
| JPS4921035U (https=) * | 1972-05-25 | 1974-02-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5423885Y2 (https=) | 1979-08-15 |