JPS62155594U - - Google Patents

Info

Publication number

JPS62155594U

JPS62155594U JP4305186U JP4305186U JPS62155594U JP S62155594 U JPS62155594 U JP S62155594U JP 4305186 U JP4305186 U JP 4305186U JP 4305186 U JP4305186 U JP 4305186U JP S62155594 U JPS62155594 U JP S62155594U

Authority

JP

Japan

Prior art keywords

elastic material

speaker

ring groove

tightening screw

concave ring

Prior art date

1986-03-26

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

• 239000013013 elastic material Substances 0.000 claims description 4
• 238000002955 isolation Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)