JPH02620U - - Google Patents
Info
- Publication number
- JPH02620U JPH02620U JP7785288U JP7785288U JPH02620U JP H02620 U JPH02620 U JP H02620U JP 7785288 U JP7785288 U JP 7785288U JP 7785288 U JP7785288 U JP 7785288U JP H02620 U JPH02620 U JP H02620U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- groove
- recorder
- elastic body
- record reading
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7785288U JPH02620U (en, 2012) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7785288U JPH02620U (en, 2012) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02620U true JPH02620U (en, 2012) | 1990-01-05 |
Family
ID=31302811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7785288U Pending JPH02620U (en, 2012) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02620U (en, 2012) |
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1988
- 1988-06-13 JP JP7785288U patent/JPH02620U/ja active Pending