JPS63150416U - - Google Patents
Info
- Publication number
- JPS63150416U JPS63150416U JP4366787U JP4366787U JPS63150416U JP S63150416 U JPS63150416 U JP S63150416U JP 4366787 U JP4366787 U JP 4366787U JP 4366787 U JP4366787 U JP 4366787U JP S63150416 U JPS63150416 U JP S63150416U
- Authority
- JP
- Japan
- Prior art keywords
- prism
- film body
- prism portion
- film
- light source
- 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
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4366787U JPS63150416U (id) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4366787U JPS63150416U (id) | 1987-03-25 | 1987-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63150416U true JPS63150416U (id) | 1988-10-04 |
Family
ID=30860742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4366787U Pending JPS63150416U (id) | 1987-03-25 | 1987-03-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63150416U (id) |
-
1987
- 1987-03-25 JP JP4366787U patent/JPS63150416U/ja active Pending