JPS5038344U - - Google Patents
Info
- Publication number
- JPS5038344U JPS5038344U JP9087573U JP9087573U JPS5038344U JP S5038344 U JPS5038344 U JP S5038344U JP 9087573 U JP9087573 U JP 9087573U JP 9087573 U JP9087573 U JP 9087573U JP S5038344 U JPS5038344 U JP S5038344U
- 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
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973090875U JPS5610068Y2 (en) | 1973-07-31 | 1973-07-31 | |
| US437740*A US3922489A (en) | 1973-02-05 | 1974-01-29 | Echo microphone of the handy type |
| DE2404724A DE2404724C2 (en) | 1973-02-05 | 1974-02-01 | Hand microphone with reverberation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973090875U JPS5610068Y2 (en) | 1973-07-31 | 1973-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5038344U true JPS5038344U (en) | 1975-04-21 |
| JPS5610068Y2 JPS5610068Y2 (en) | 1981-03-05 |
Family
ID=28278979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973090875U Expired JPS5610068Y2 (en) | 1973-02-05 | 1973-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5610068Y2 (en) |
-
1973
- 1973-07-31 JP JP1973090875U patent/JPS5610068Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5610068Y2 (en) | 1981-03-05 |