JPS63128593U - - Google Patents
Info
- Publication number
- JPS63128593U JPS63128593U JP2052387U JP2052387U JPS63128593U JP S63128593 U JPS63128593 U JP S63128593U JP 2052387 U JP2052387 U JP 2052387U JP 2052387 U JP2052387 U JP 2052387U JP S63128593 U JPS63128593 U JP S63128593U
- Authority
- JP
- Japan
- Prior art keywords
- hinge portion
- keyboard device
- synthetic resin
- utility
- registration request
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Electrophonic Musical Instruments (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987020523U JPH0542473Y2 (US20030220297A1-20031127-C00074.png) | 1987-02-13 | 1987-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987020523U JPH0542473Y2 (US20030220297A1-20031127-C00074.png) | 1987-02-13 | 1987-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63128593U true JPS63128593U (US20030220297A1-20031127-C00074.png) | 1988-08-23 |
| JPH0542473Y2 JPH0542473Y2 (US20030220297A1-20031127-C00074.png) | 1993-10-26 |
Family
ID=30816117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987020523U Expired - Lifetime JPH0542473Y2 (US20030220297A1-20031127-C00074.png) | 1987-02-13 | 1987-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542473Y2 (US20030220297A1-20031127-C00074.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0335591U (US20030220297A1-20031127-C00074.png) * | 1989-08-17 | 1991-04-08 | ||
| CN109559723A (zh) * | 2017-09-27 | 2019-04-02 | 卡西欧计算机株式会社 | 键单元及键盘乐器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49128227U (US20030220297A1-20031127-C00074.png) * | 1973-03-02 | 1974-11-02 | ||
| JPS54149824U (US20030220297A1-20031127-C00074.png) * | 1978-04-11 | 1979-10-18 | ||
| JPS59147191U (ja) * | 1983-03-23 | 1984-10-01 | カシオ計算機株式会社 | 鍵構造 |
-
1987
- 1987-02-13 JP JP1987020523U patent/JPH0542473Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49128227U (US20030220297A1-20031127-C00074.png) * | 1973-03-02 | 1974-11-02 | ||
| JPS54149824U (US20030220297A1-20031127-C00074.png) * | 1978-04-11 | 1979-10-18 | ||
| JPS59147191U (ja) * | 1983-03-23 | 1984-10-01 | カシオ計算機株式会社 | 鍵構造 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0335591U (US20030220297A1-20031127-C00074.png) * | 1989-08-17 | 1991-04-08 | ||
| CN109559723A (zh) * | 2017-09-27 | 2019-04-02 | 卡西欧计算机株式会社 | 键单元及键盘乐器 |
| JP2019061097A (ja) * | 2017-09-27 | 2019-04-18 | カシオ計算機株式会社 | 鍵ユニット及び鍵盤楽器 |
| JP2022028047A (ja) * | 2017-09-27 | 2022-02-14 | カシオ計算機株式会社 | 鍵ユニット及び鍵盤楽器 |
| CN109559723B (zh) * | 2017-09-27 | 2023-09-15 | 卡西欧计算机株式会社 | 键单元及键盘乐器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542473Y2 (US20030220297A1-20031127-C00074.png) | 1993-10-26 |
