JPS52159621U - - Google Patents
Info
- Publication number
- JPS52159621U JPS52159621U JP6775976U JP6775976U JPS52159621U JP S52159621 U JPS52159621 U JP S52159621U JP 6775976 U JP6775976 U JP 6775976U JP 6775976 U JP6775976 U JP 6775976U JP S52159621 U JPS52159621 U JP S52159621U
- 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
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976067759U JPS5644135Y2 (zh) | 1976-05-28 | 1976-05-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976067759U JPS5644135Y2 (zh) | 1976-05-28 | 1976-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52159621U true JPS52159621U (zh) | 1977-12-03 |
JPS5644135Y2 JPS5644135Y2 (zh) | 1981-10-15 |
Family
ID=28534811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976067759U Expired JPS5644135Y2 (zh) | 1976-05-28 | 1976-05-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5644135Y2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53131323U (zh) * | 1977-03-25 | 1978-10-18 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4710218U (zh) * | 1971-03-04 | 1972-10-06 |
-
1976
- 1976-05-28 JP JP1976067759U patent/JPS5644135Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4710218U (zh) * | 1971-03-04 | 1972-10-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53131323U (zh) * | 1977-03-25 | 1978-10-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS5644135Y2 (zh) | 1981-10-15 |