JPS5888292U - 琴の拡音装置 - Google Patents

琴の拡音装置

Info

Publication number
JPS5888292U
JPS5888292U JP18036281U JP18036281U JPS5888292U JP S5888292 U JPS5888292 U JP S5888292U JP 18036281 U JP18036281 U JP 18036281U JP 18036281 U JP18036281 U JP 18036281U JP S5888292 U JPS5888292 U JP S5888292U
Authority
JP
Japan
Prior art keywords
koto
sound
opening
sound amplification
amplification device
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.)
Granted
Application number
JP18036281U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6118550Y2 (enrdf_load_stackoverflow
Inventor
田中 正毅
博 藤田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP18036281U priority Critical patent/JPS5888292U/ja
Publication of JPS5888292U publication Critical patent/JPS5888292U/ja
Application granted granted Critical
Publication of JPS6118550Y2 publication Critical patent/JPS6118550Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Stringed Musical Instruments (AREA)
JP18036281U 1981-12-03 1981-12-03 琴の拡音装置 Granted JPS5888292U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18036281U JPS5888292U (ja) 1981-12-03 1981-12-03 琴の拡音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18036281U JPS5888292U (ja) 1981-12-03 1981-12-03 琴の拡音装置

Publications (2)

Publication Number Publication Date
JPS5888292U true JPS5888292U (ja) 1983-06-15
JPS6118550Y2 JPS6118550Y2 (enrdf_load_stackoverflow) 1986-06-05

Family

ID=29976887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18036281U Granted JPS5888292U (ja) 1981-12-03 1981-12-03 琴の拡音装置

Country Status (1)

Country Link
JP (1) JPS5888292U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6118550Y2 (enrdf_load_stackoverflow) 1986-06-05

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