JPS6433299U - - Google Patents
Info
- Publication number
- JPS6433299U JPS6433299U JP12872287U JP12872287U JPS6433299U JP S6433299 U JPS6433299 U JP S6433299U JP 12872287 U JP12872287 U JP 12872287U JP 12872287 U JP12872287 U JP 12872287U JP S6433299 U JPS6433299 U JP S6433299U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- utility
- model registration
- small portable
- speaker
- Prior art date
- 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
- 238000009434 installation Methods 0.000 claims 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12872287U JPS6433299U (pl) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12872287U JPS6433299U (pl) | 1987-08-25 | 1987-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6433299U true JPS6433299U (pl) | 1989-03-01 |
Family
ID=31382328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12872287U Pending JPS6433299U (pl) | 1987-08-25 | 1987-08-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6433299U (pl) |
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1987
- 1987-08-25 JP JP12872287U patent/JPS6433299U/ja active Pending