JPS6162349U - - Google Patents
Info
- Publication number
- JPS6162349U JPS6162349U JP14820884U JP14820884U JPS6162349U JP S6162349 U JPS6162349 U JP S6162349U JP 14820884 U JP14820884 U JP 14820884U JP 14820884 U JP14820884 U JP 14820884U JP S6162349 U JPS6162349 U JP S6162349U
- Authority
- JP
- Japan
- Prior art keywords
- base body
- central tube
- recess
- center
- semicircle
- 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 2
- 238000010894 electron beam technology Methods 0.000 claims 1
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14820884U JPH0346455Y2 (enExample) | 1984-09-28 | 1984-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14820884U JPH0346455Y2 (enExample) | 1984-09-28 | 1984-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6162349U true JPS6162349U (enExample) | 1986-04-26 |
| JPH0346455Y2 JPH0346455Y2 (enExample) | 1991-10-01 |
Family
ID=30706430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14820884U Expired JPH0346455Y2 (enExample) | 1984-09-28 | 1984-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346455Y2 (enExample) |
-
1984
- 1984-09-28 JP JP14820884U patent/JPH0346455Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346455Y2 (enExample) | 1991-10-01 |