JPS4883889A - - Google Patents
Info
- Publication number
- JPS4883889A JPS4883889A JP47013395A JP1339572A JPS4883889A JP S4883889 A JPS4883889 A JP S4883889A JP 47013395 A JP47013395 A JP 47013395A JP 1339572 A JP1339572 A JP 1339572A JP S4883889 A JPS4883889 A JP S4883889A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47013395A JPS4883889A (forum.php) | 1972-02-07 | 1972-02-07 | |
| DE19732305557 DE2305557C3 (de) | 1972-02-07 | 1973-02-05 | Massenspektrometer |
| GB578973A GB1419684A (forum.php) | 1972-02-07 | 1973-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47013395A JPS4883889A (forum.php) | 1972-02-07 | 1972-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4883889A true JPS4883889A (forum.php) | 1973-11-08 |
Family
ID=11831911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47013395A Pending JPS4883889A (forum.php) | 1972-02-07 | 1972-02-07 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4883889A (forum.php) |
| GB (1) | GB1419684A (forum.php) |
-
1972
- 1972-02-07 JP JP47013395A patent/JPS4883889A/ja active Pending
-
1973
- 1973-02-06 GB GB578973A patent/GB1419684A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1419684A (forum.php) | 1975-12-31 |
| DE2305557B2 (de) | 1977-05-12 |
| DE2305557A1 (de) | 1973-08-16 |