JPH01139202U - - Google Patents
Info
- Publication number
- JPH01139202U JPH01139202U JP3431088U JP3431088U JPH01139202U JP H01139202 U JPH01139202 U JP H01139202U JP 3431088 U JP3431088 U JP 3431088U JP 3431088 U JP3431088 U JP 3431088U JP H01139202 U JPH01139202 U JP H01139202U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting
- reflecting surface
- viewing angle
- reflecting mirror
- reflective surface
- 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 4
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3431088U JPH01139202U (ko) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3431088U JPH01139202U (ko) | 1988-03-15 | 1988-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01139202U true JPH01139202U (ko) | 1989-09-22 |
Family
ID=31261024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3431088U Pending JPH01139202U (ko) | 1988-03-15 | 1988-03-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01139202U (ko) |
-
1988
- 1988-03-15 JP JP3431088U patent/JPH01139202U/ja active Pending