JPH01154840U - - Google Patents

Info

Publication number
JPH01154840U
JPH01154840U JP4673288U JP4673288U JPH01154840U JP H01154840 U JPH01154840 U JP H01154840U JP 4673288 U JP4673288 U JP 4673288U JP 4673288 U JP4673288 U JP 4673288U JP H01154840 U JPH01154840 U JP H01154840U
Authority
JP
Japan
Prior art keywords
reflector
cum
parasol
speaker
reflects sound
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
Application number
JP4673288U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4673288U priority Critical patent/JPH01154840U/ja
Publication of JPH01154840U publication Critical patent/JPH01154840U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP4673288U 1988-04-08 1988-04-08 Pending JPH01154840U (US07922777-20110412-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4673288U JPH01154840U (US07922777-20110412-C00004.png) 1988-04-08 1988-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4673288U JPH01154840U (US07922777-20110412-C00004.png) 1988-04-08 1988-04-08

Publications (1)

Publication Number Publication Date
JPH01154840U true JPH01154840U (US07922777-20110412-C00004.png) 1989-10-25

Family

ID=31272985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4673288U Pending JPH01154840U (US07922777-20110412-C00004.png) 1988-04-08 1988-04-08

Country Status (1)

Country Link
JP (1) JPH01154840U (US07922777-20110412-C00004.png)

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