JPH0390560U - - Google Patents
Info
- Publication number
- JPH0390560U JPH0390560U JP15011689U JP15011689U JPH0390560U JP H0390560 U JPH0390560 U JP H0390560U JP 15011689 U JP15011689 U JP 15011689U JP 15011689 U JP15011689 U JP 15011689U JP H0390560 U JPH0390560 U JP H0390560U
- Authority
- JP
- Japan
- Prior art keywords
- close
- band
- locking
- coupler device
- acoustic coupler
- 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
- 238000007789 sealing Methods 0.000 claims 2
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15011689U JPH0390560U (un) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15011689U JPH0390560U (un) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390560U true JPH0390560U (un) | 1991-09-13 |
Family
ID=31696482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15011689U Pending JPH0390560U (un) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390560U (un) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5637560B2 (un) * | 1976-09-09 | 1981-09-01 | ||
| JPS643236B2 (un) * | 1980-10-13 | 1989-01-20 | Nippon Petrochemicals Co Ltd |
-
1989
- 1989-12-28 JP JP15011689U patent/JPH0390560U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5637560B2 (un) * | 1976-09-09 | 1981-09-01 | ||
| JPS643236B2 (un) * | 1980-10-13 | 1989-01-20 | Nippon Petrochemicals Co Ltd |