JPS5415631Y2 - - Google Patents
Info
- Publication number
- JPS5415631Y2 JPS5415631Y2 JP1973111707U JP11170773U JPS5415631Y2 JP S5415631 Y2 JPS5415631 Y2 JP S5415631Y2 JP 1973111707 U JP1973111707 U JP 1973111707U JP 11170773 U JP11170773 U JP 11170773U JP S5415631 Y2 JPS5415631 Y2 JP S5415631Y2
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1973111707U JPS5415631Y2 (ja) | 1973-09-25 | 1973-09-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1973111707U JPS5415631Y2 (ja) | 1973-09-25 | 1973-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5057430U JPS5057430U (ja) | 1975-05-29 |
JPS5415631Y2 true JPS5415631Y2 (ja) | 1979-06-22 |
Family
ID=28337216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1973111707U Expired JPS5415631Y2 (ja) | 1973-09-25 | 1973-09-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5415631Y2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6824821B2 (ja) * | 2017-05-29 | 2021-02-03 | Toa株式会社 | スピーカー |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE971730C (de) * | 1952-04-27 | 1959-03-19 | Philips Patentverwaltung | Lautsprecher mit Kugelcharakteristik |
-
1973
- 1973-09-25 JP JP1973111707U patent/JPS5415631Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE971730C (de) * | 1952-04-27 | 1959-03-19 | Philips Patentverwaltung | Lautsprecher mit Kugelcharakteristik |
Also Published As
Publication number | Publication date |
---|---|
JPS5057430U (ja) | 1975-05-29 |