JPH01115396U - - Google Patents

Info

Publication number

JPH01115396U

JPH01115396U JP1032188U JP1032188U JPH01115396U JP H01115396 U JPH01115396 U JP H01115396U JP 1032188 U JP1032188 U JP 1032188U JP 1032188 U JP1032188 U JP 1032188U JP H01115396 U JPH01115396 U JP H01115396U

Authority

JP

Japan

Prior art keywords

speaker unit

sound

vertically long

sound box

speaker device

Prior art date

1988-01-27

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

• Espacenet
• Global Dossier
• Discuss

• 239000002131 composite material Substances 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 230000005855 radiation Effects 0.000 description 2