JPH0475633U - - Google Patents
Info
- Publication number
- JPH0475633U JPH0475633U JP11562390U JP11562390U JPH0475633U JP H0475633 U JPH0475633 U JP H0475633U JP 11562390 U JP11562390 U JP 11562390U JP 11562390 U JP11562390 U JP 11562390U JP H0475633 U JPH0475633 U JP H0475633U
- Authority
- JP
- Japan
- Prior art keywords
- case
- optical system
- lens part
- system head
- storage position
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 4
Landscapes
- Wire Processing (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Springs (AREA)
- Invalid Beds And Related Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11562390U JPH0753790Y2 (ja) | 1990-11-03 | 1990-11-03 | 変形螺旋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11562390U JPH0753790Y2 (ja) | 1990-11-03 | 1990-11-03 | 変形螺旋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475633U true JPH0475633U (zh) | 1992-07-02 |
| JPH0753790Y2 JPH0753790Y2 (ja) | 1995-12-13 |
Family
ID=31863399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11562390U Expired - Lifetime JPH0753790Y2 (ja) | 1990-11-03 | 1990-11-03 | 変形螺旋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753790Y2 (zh) |
-
1990
- 1990-11-03 JP JP11562390U patent/JPH0753790Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753790Y2 (ja) | 1995-12-13 |