JPS50875B1 - - Google Patents
Info
- Publication number
- JPS50875B1 JPS50875B1 JP2769170A JP2769170A JPS50875B1 JP S50875 B1 JPS50875 B1 JP S50875B1 JP 2769170 A JP2769170 A JP 2769170A JP 2769170 A JP2769170 A JP 2769170A JP S50875 B1 JPS50875 B1 JP S50875B1
- 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.)
- Pending
Links
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2769170A JPS50875B1 (Direct) | 1970-03-31 | 1970-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2769170A JPS50875B1 (Direct) | 1970-03-31 | 1970-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50875B1 true JPS50875B1 (Direct) | 1975-01-13 |
Family
ID=12227978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2769170A Pending JPS50875B1 (Direct) | 1970-03-31 | 1970-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50875B1 (Direct) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51100070U (Direct) * | 1975-02-10 | 1976-08-11 | ||
| JPS5452494A (en) * | 1978-07-07 | 1979-04-25 | Seikosha Kk | Acoustic generator |
| JPS5658698U (Direct) * | 1980-10-13 | 1981-05-20 | ||
| JPS56112674A (en) * | 1980-02-12 | 1981-09-05 | Seiko Instr & Electronics Ltd | Speaker for small sized acoustic device |
-
1970
- 1970-03-31 JP JP2769170A patent/JPS50875B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51100070U (Direct) * | 1975-02-10 | 1976-08-11 | ||
| JPS5452494A (en) * | 1978-07-07 | 1979-04-25 | Seikosha Kk | Acoustic generator |
| JPS56112674A (en) * | 1980-02-12 | 1981-09-05 | Seiko Instr & Electronics Ltd | Speaker for small sized acoustic device |
| JPS5658698U (Direct) * | 1980-10-13 | 1981-05-20 |