JPH0165589U - - Google Patents
Info
- Publication number
- JPH0165589U JPH0165589U JP1987161613U JP16161387U JPH0165589U JP H0165589 U JPH0165589 U JP H0165589U JP 1987161613 U JP1987161613 U JP 1987161613U JP 16161387 U JP16161387 U JP 16161387U JP H0165589 U JPH0165589 U JP H0165589U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- elastic body
- periphery
- diaphragm
- frame
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987161613U JPH0165589U (zh) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987161613U JPH0165589U (zh) | 1987-10-21 | 1987-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0165589U true JPH0165589U (zh) | 1989-04-26 |
Family
ID=31444709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987161613U Pending JPH0165589U (zh) | 1987-10-21 | 1987-10-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0165589U (zh) |
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1987
- 1987-10-21 JP JP1987161613U patent/JPH0165589U/ja active Pending