JPS63171090U - - Google Patents
Info
- Publication number
- JPS63171090U JPS63171090U JP6313687U JP6313687U JPS63171090U JP S63171090 U JPS63171090 U JP S63171090U JP 6313687 U JP6313687 U JP 6313687U JP 6313687 U JP6313687 U JP 6313687U JP S63171090 U JPS63171090 U JP S63171090U
- Authority
- JP
- Japan
- Prior art keywords
- drone cone
- speaker units
- speaker
- system includes
- utility
- 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
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Stereophonic Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6313687U JPS63171090U (en, 2012) | 1987-04-25 | 1987-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6313687U JPS63171090U (en, 2012) | 1987-04-25 | 1987-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63171090U true JPS63171090U (en, 2012) | 1988-11-08 |
Family
ID=30898080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6313687U Pending JPS63171090U (en, 2012) | 1987-04-25 | 1987-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63171090U (en, 2012) |
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1987
- 1987-04-25 JP JP6313687U patent/JPS63171090U/ja active Pending