JPS57122009U - - Google Patents
Info
- Publication number
- JPS57122009U JPS57122009U JP1981007034U JP703481U JPS57122009U JP S57122009 U JPS57122009 U JP S57122009U JP 1981007034 U JP1981007034 U JP 1981007034U JP 703481 U JP703481 U JP 703481U JP S57122009 U JPS57122009 U JP S57122009U
- 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.)
- Granted
Links
Landscapes
- Magnetic Record Carriers (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981007034U JPS647448Y2 (https=) | 1981-01-20 | 1981-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981007034U JPS647448Y2 (https=) | 1981-01-20 | 1981-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57122009U true JPS57122009U (https=) | 1982-07-29 |
| JPS647448Y2 JPS647448Y2 (https=) | 1989-02-28 |
Family
ID=29805296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981007034U Expired JPS647448Y2 (https=) | 1981-01-20 | 1981-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS647448Y2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60142833U (ja) * | 1984-02-14 | 1985-09-21 | エヌ・ベー・フイリツプス・フルーイランペンフアブリケン | 記録ディスク |
| JP2012069234A (ja) * | 2010-09-21 | 2012-04-05 | Hitachi Global Storage Technologies Netherlands Bv | クランプ装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5074901U (https=) * | 1973-11-09 | 1975-06-30 | ||
| JPS55178815U (https=) * | 1979-06-06 | 1980-12-22 |
-
1981
- 1981-01-20 JP JP1981007034U patent/JPS647448Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5074901U (https=) * | 1973-11-09 | 1975-06-30 | ||
| JPS55178815U (https=) * | 1979-06-06 | 1980-12-22 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60142833U (ja) * | 1984-02-14 | 1985-09-21 | エヌ・ベー・フイリツプス・フルーイランペンフアブリケン | 記録ディスク |
| JP2012069234A (ja) * | 2010-09-21 | 2012-04-05 | Hitachi Global Storage Technologies Netherlands Bv | クランプ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS647448Y2 (https=) | 1989-02-28 |