JPH02100363U - - Google Patents
Info
- Publication number
- JPH02100363U JPH02100363U JP771989U JP771989U JPH02100363U JP H02100363 U JPH02100363 U JP H02100363U JP 771989 U JP771989 U JP 771989U JP 771989 U JP771989 U JP 771989U JP H02100363 U JPH02100363 U JP H02100363U
- Authority
- JP
- Japan
- Prior art keywords
- air chamber
- case
- front air
- sounder
- sound
- 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
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP771989U JPH02100363U (nl) | 1989-01-27 | 1989-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP771989U JPH02100363U (nl) | 1989-01-27 | 1989-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100363U true JPH02100363U (nl) | 1990-08-09 |
Family
ID=31212970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP771989U Pending JPH02100363U (nl) | 1989-01-27 | 1989-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100363U (nl) |
-
1989
- 1989-01-27 JP JP771989U patent/JPH02100363U/ja active Pending