JPH01106061U - - Google Patents
Info
- Publication number
- JPH01106061U JPH01106061U JP91588U JP91588U JPH01106061U JP H01106061 U JPH01106061 U JP H01106061U JP 91588 U JP91588 U JP 91588U JP 91588 U JP91588 U JP 91588U JP H01106061 U JPH01106061 U JP H01106061U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- main body
- ion gun
- thread
- cylinder
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Electron Tubes For Measurement (AREA)
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91588U JPH01106061U (un) | 1988-01-07 | 1988-01-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91588U JPH01106061U (un) | 1988-01-07 | 1988-01-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01106061U true JPH01106061U (un) | 1989-07-17 |
Family
ID=31200344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP91588U Pending JPH01106061U (un) | 1988-01-07 | 1988-01-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01106061U (un) |
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1988
- 1988-01-07 JP JP91588U patent/JPH01106061U/ja active Pending