JPS63142000U - - Google Patents
Info
- Publication number
- JPS63142000U JPS63142000U JP3540587U JP3540587U JPS63142000U JP S63142000 U JPS63142000 U JP S63142000U JP 3540587 U JP3540587 U JP 3540587U JP 3540587 U JP3540587 U JP 3540587U JP S63142000 U JPS63142000 U JP S63142000U
- Authority
- JP
- Japan
- Prior art keywords
- sound collector
- notch
- main body
- hearing aid
- ear shell
- 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.)
- Granted
Links
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Headphones And Earphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987035405U JPH043359Y2 (en]) | 1987-03-10 | 1987-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987035405U JPH043359Y2 (en]) | 1987-03-10 | 1987-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63142000U true JPS63142000U (en]) | 1988-09-19 |
| JPH043359Y2 JPH043359Y2 (en]) | 1992-02-03 |
Family
ID=30844864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987035405U Expired JPH043359Y2 (en]) | 1987-03-10 | 1987-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043359Y2 (en]) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54123826U (en]) * | 1978-02-18 | 1979-08-30 | ||
| JPS5921439U (ja) * | 1982-07-30 | 1984-02-09 | 三菱電機株式会社 | 瞬間湯沸し器 |
| JPS60135800U (ja) * | 1984-02-21 | 1985-09-09 | 平野 光 | 集音器 |
| JPS6113899U (ja) * | 1984-06-28 | 1986-01-27 | 和商株式会社 | 集音器 |
-
1987
- 1987-03-10 JP JP1987035405U patent/JPH043359Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54123826U (en]) * | 1978-02-18 | 1979-08-30 | ||
| JPS5921439U (ja) * | 1982-07-30 | 1984-02-09 | 三菱電機株式会社 | 瞬間湯沸し器 |
| JPS60135800U (ja) * | 1984-02-21 | 1985-09-09 | 平野 光 | 集音器 |
| JPS6113899U (ja) * | 1984-06-28 | 1986-01-27 | 和商株式会社 | 集音器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043359Y2 (en]) | 1992-02-03 |