JPS623638U - - Google Patents
Info
- Publication number
- JPS623638U JPS623638U JP9253085U JP9253085U JPS623638U JP S623638 U JPS623638 U JP S623638U JP 9253085 U JP9253085 U JP 9253085U JP 9253085 U JP9253085 U JP 9253085U JP S623638 U JPS623638 U JP S623638U
- Authority
- JP
- Japan
- Prior art keywords
- reel disk
- reflective
- annular groove
- circumferential direction
- circular sheet
- 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
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9253085U JPS623638U (enExample) | 1985-06-19 | 1985-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9253085U JPS623638U (enExample) | 1985-06-19 | 1985-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623638U true JPS623638U (enExample) | 1987-01-10 |
Family
ID=30649407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9253085U Pending JPS623638U (enExample) | 1985-06-19 | 1985-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623638U (enExample) |
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1985
- 1985-06-19 JP JP9253085U patent/JPS623638U/ja active Pending