JPS63198029U - - Google Patents
Info
- Publication number
- JPS63198029U JPS63198029U JP1987090376U JP9037687U JPS63198029U JP S63198029 U JPS63198029 U JP S63198029U JP 1987090376 U JP1987090376 U JP 1987090376U JP 9037687 U JP9037687 U JP 9037687U JP S63198029 U JPS63198029 U JP S63198029U
- Authority
- JP
- Japan
- Prior art keywords
- recesses
- strobe
- diffuser
- top surface
- spherical shape
- 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
- 238000009792 diffusion process Methods 0.000 claims description 3
- 240000007320 Pinus strobus Species 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090376U JPH0521062Y2 (ja�@�@) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090376U JPH0521062Y2 (ja�@�@) | 1987-06-12 | 1987-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63198029U true JPS63198029U (ja�@�@) | 1988-12-20 |
| JPH0521062Y2 JPH0521062Y2 (ja�@�@) | 1993-05-31 |
Family
ID=30950179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987090376U Expired - Lifetime JPH0521062Y2 (ja�@�@) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521062Y2 (ja�@�@) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5260340U (ja�@�@) * | 1975-10-28 | 1977-05-02 | ||
| JPS60145401U (ja) * | 1984-03-07 | 1985-09-27 | 秦野 庸子 | 乱反射鏡 |
-
1987
- 1987-06-12 JP JP1987090376U patent/JPH0521062Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5260340U (ja�@�@) * | 1975-10-28 | 1977-05-02 | ||
| JPS60145401U (ja) * | 1984-03-07 | 1985-09-27 | 秦野 庸子 | 乱反射鏡 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521062Y2 (ja�@�@) | 1993-05-31 |