JPH03106422U - - Google Patents
Info
- Publication number
- JPH03106422U JPH03106422U JP1304190U JP1304190U JPH03106422U JP H03106422 U JPH03106422 U JP H03106422U JP 1304190 U JP1304190 U JP 1304190U JP 1304190 U JP1304190 U JP 1304190U JP H03106422 U JPH03106422 U JP H03106422U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- measuring instrument
- housing
- rotation
- prevention means
- 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
- 230000002265 prevention Effects 0.000 claims description 8
- 239000003550 marker Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000005259 measurement Methods 0.000 claims 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1304190U JPH03106422U (en]) | 1990-02-13 | 1990-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1304190U JPH03106422U (en]) | 1990-02-13 | 1990-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03106422U true JPH03106422U (en]) | 1991-11-01 |
Family
ID=31516483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1304190U Pending JPH03106422U (en]) | 1990-02-13 | 1990-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03106422U (en]) |
-
1990
- 1990-02-13 JP JP1304190U patent/JPH03106422U/ja active Pending