JPS6169173U - - Google Patents
Info
- Publication number
- JPS6169173U JPS6169173U JP15306784U JP15306784U JPS6169173U JP S6169173 U JPS6169173 U JP S6169173U JP 15306784 U JP15306784 U JP 15306784U JP 15306784 U JP15306784 U JP 15306784U JP S6169173 U JPS6169173 U JP S6169173U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum container
- opening
- ray measurement
- transparent plate
- closable
- 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
- 230000005260 alpha ray Effects 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15306784U JPS6169173U (en:Method) | 1984-10-12 | 1984-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15306784U JPS6169173U (en:Method) | 1984-10-12 | 1984-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6169173U true JPS6169173U (en:Method) | 1986-05-12 |
Family
ID=30711104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15306784U Pending JPS6169173U (en:Method) | 1984-10-12 | 1984-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6169173U (en:Method) |
-
1984
- 1984-10-12 JP JP15306784U patent/JPS6169173U/ja active Pending