JPS57124934U - - Google Patents
Info
- Publication number
- JPS57124934U JPS57124934U JP1185081U JP1185081U JPS57124934U JP S57124934 U JPS57124934 U JP S57124934U JP 1185081 U JP1185081 U JP 1185081U JP 1185081 U JP1185081 U JP 1185081U JP S57124934 U JPS57124934 U JP S57124934U
- Authority
- JP
- Japan
- 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 |
|---|---|---|---|
| JP1185081U JPS57124934U (en) | 1981-01-30 | 1981-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1185081U JPS57124934U (en) | 1981-01-30 | 1981-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57124934U true JPS57124934U (en) | 1982-08-04 |
Family
ID=29809976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1185081U Pending JPS57124934U (en) | 1981-01-30 | 1981-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57124934U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61133992A (en) * | 1984-12-04 | 1986-06-21 | ヤマハ株式会社 | Keyboard switch for electronic musical instrument |
| JPH01132016A (en) * | 1987-11-17 | 1989-05-24 | Fujikura Ltd | Membrane switch |
| JP2012256614A (en) * | 2010-07-30 | 2012-12-27 | Primax Electronics Ltd | Two-state type force sensor keyboard |
| WO2013057755A1 (en) * | 2011-10-18 | 2013-04-25 | 三菱電機株式会社 | Light leakage prevention structure |
-
1981
- 1981-01-30 JP JP1185081U patent/JPS57124934U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61133992A (en) * | 1984-12-04 | 1986-06-21 | ヤマハ株式会社 | Keyboard switch for electronic musical instrument |
| JPH01132016A (en) * | 1987-11-17 | 1989-05-24 | Fujikura Ltd | Membrane switch |
| JP2012256614A (en) * | 2010-07-30 | 2012-12-27 | Primax Electronics Ltd | Two-state type force sensor keyboard |
| WO2013057755A1 (en) * | 2011-10-18 | 2013-04-25 | 三菱電機株式会社 | Light leakage prevention structure |
| JP5599518B2 (en) * | 2011-10-18 | 2014-10-01 | 三菱電機株式会社 | Light leakage prevention structure |