NL7212869A - - Google Patents
Info
- Publication number
- NL7212869A NL7212869A NL7212869A NL7212869A NL7212869A NL 7212869 A NL7212869 A NL 7212869A NL 7212869 A NL7212869 A NL 7212869A NL 7212869 A NL7212869 A NL 7212869A NL 7212869 A NL7212869 A NL 7212869A
- Authority
- NL
- Netherlands
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712149716 DE2149716C3 (de) | 1971-10-05 | 1971-10-05 | Ionenquelle für ein Massenspektrometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7212869A true NL7212869A (en:Method) | 1973-04-09 |
Family
ID=5821548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7212869A NL7212869A (en:Method) | 1971-10-05 | 1972-09-22 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE789318A (en:Method) |
| DE (1) | DE2149716C3 (en:Method) |
| FR (1) | FR2156617B3 (en:Method) |
| GB (1) | GB1370038A (en:Method) |
| IT (1) | IT966035B (en:Method) |
| LU (1) | LU66222A1 (en:Method) |
| NL (1) | NL7212869A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2278952B (en) * | 1993-06-12 | 1997-03-26 | James Harry Freeman | Improvements in or relating to surface ionisation ion sources |
-
0
- BE BE789318D patent/BE789318A/xx unknown
-
1971
- 1971-10-05 DE DE19712149716 patent/DE2149716C3/de not_active Expired
-
1972
- 1972-09-22 NL NL7212869A patent/NL7212869A/xx unknown
- 1972-09-25 IT IT5295772A patent/IT966035B/it active
- 1972-09-26 FR FR7234052A patent/FR2156617B3/fr not_active Expired
- 1972-10-03 LU LU66222D patent/LU66222A1/xx unknown
- 1972-10-04 GB GB4568172A patent/GB1370038A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2149716B2 (en:Method) | 1980-02-28 |
| GB1370038A (en) | 1974-10-09 |
| DE2149716C3 (de) | 1980-10-30 |
| LU66222A1 (en:Method) | 1973-01-23 |
| FR2156617A1 (en:Method) | 1973-06-01 |
| DE2149716A1 (de) | 1973-04-12 |
| BE789318A (fr) | 1973-01-15 |
| IT966035B (it) | 1974-02-11 |
| FR2156617B3 (en:Method) | 1975-10-17 |