JPH02120883U - - Google Patents
Info
- Publication number
- JPH02120883U JPH02120883U JP3020189U JP3020189U JPH02120883U JP H02120883 U JPH02120883 U JP H02120883U JP 3020189 U JP3020189 U JP 3020189U JP 3020189 U JP3020189 U JP 3020189U JP H02120883 U JPH02120883 U JP H02120883U
- Authority
- JP
- Japan
- Prior art keywords
- electronic device
- adjustment
- view
- hole
- lens
- 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
- 239000012780 transparent material Substances 0.000 claims 1
- 230000035945 sensitivity Effects 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Casings For Electric Apparatus (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3020189U JPH02120883U (en]) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3020189U JPH02120883U (en]) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120883U true JPH02120883U (en]) | 1990-09-28 |
Family
ID=31255059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3020189U Pending JPH02120883U (en]) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120883U (en]) |
-
1989
- 1989-03-15 JP JP3020189U patent/JPH02120883U/ja active Pending