JPH01136475U - - Google Patents
Info
- Publication number
- JPH01136475U JPH01136475U JP3277288U JP3277288U JPH01136475U JP H01136475 U JPH01136475 U JP H01136475U JP 3277288 U JP3277288 U JP 3277288U JP 3277288 U JP3277288 U JP 3277288U JP H01136475 U JPH01136475 U JP H01136475U
- Authority
- JP
- Japan
- Prior art keywords
- ion chamber
- outside
- dose monitoring
- sealed
- sealed cavity
- 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
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3277288U JPH01136475U (cs) | 1988-03-11 | 1988-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3277288U JPH01136475U (cs) | 1988-03-11 | 1988-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136475U true JPH01136475U (cs) | 1989-09-19 |
Family
ID=31259342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3277288U Pending JPH01136475U (cs) | 1988-03-11 | 1988-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136475U (cs) |
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1988
- 1988-03-11 JP JP3277288U patent/JPH01136475U/ja active Pending