JPS63136492U - - Google Patents
Info
- Publication number
- JPS63136492U JPS63136492U JP2904987U JP2904987U JPS63136492U JP S63136492 U JPS63136492 U JP S63136492U JP 2904987 U JP2904987 U JP 2904987U JP 2904987 U JP2904987 U JP 2904987U JP S63136492 U JPS63136492 U JP S63136492U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- front surface
- utility
- predetermined distance
- registration request
- 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
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2904987U JPS63136492U (sv) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2904987U JPS63136492U (sv) | 1987-02-27 | 1987-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63136492U true JPS63136492U (sv) | 1988-09-07 |
Family
ID=30832580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2904987U Pending JPS63136492U (sv) | 1987-02-27 | 1987-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63136492U (sv) |
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1987
- 1987-02-27 JP JP2904987U patent/JPS63136492U/ja active Pending