JPS492645A - - Google Patents
Info
- Publication number
- JPS492645A JPS492645A JP47040715A JP4071572A JPS492645A JP S492645 A JPS492645 A JP S492645A JP 47040715 A JP47040715 A JP 47040715A JP 4071572 A JP4071572 A JP 4071572A JP S492645 A JPS492645 A JP S492645A
- 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
- Reverberation, Karaoke And Other Acoustics (AREA)
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47040715A JPS5026975B2 (en:Method) | 1972-04-22 | 1972-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47040715A JPS5026975B2 (en:Method) | 1972-04-22 | 1972-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS492645A true JPS492645A (en:Method) | 1974-01-10 |
| JPS5026975B2 JPS5026975B2 (en:Method) | 1975-09-04 |
Family
ID=12588265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47040715A Expired JPS5026975B2 (en:Method) | 1972-04-22 | 1972-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5026975B2 (en:Method) |
-
1972
- 1972-04-22 JP JP47040715A patent/JPS5026975B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5026975B2 (en:Method) | 1975-09-04 |