FR1590291A - - Google Patents
Info
- Publication number
- FR1590291A FR1590291A FR1590291DA FR1590291A FR 1590291 A FR1590291 A FR 1590291A FR 1590291D A FR1590291D A FR 1590291DA FR 1590291 A FR1590291 A FR 1590291A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/252—Tubes for spot-analysing by electron or ion beams; Microanalysers
-
- 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
-
- 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
- H01J49/145—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers using chemical ionisation
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67884067A | 1967-10-30 | 1967-10-30 | |
| US75382268A | 1968-07-12 | 1968-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1590291A true FR1590291A (enExample) | 1970-04-13 |
Family
ID=27102105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1590291D Expired FR1590291A (enExample) | 1967-10-30 | 1968-10-29 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4823478B1 (enExample) |
| DE (1) | DE1806113B2 (enExample) |
| FR (1) | FR1590291A (enExample) |
| GB (1) | GB1213534A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51154569U (enExample) * | 1975-06-02 | 1976-12-09 |
-
1968
- 1968-10-28 GB GB5106668A patent/GB1213534A/en not_active Expired
- 1968-10-29 FR FR1590291D patent/FR1590291A/fr not_active Expired
- 1968-10-30 DE DE19681806113 patent/DE1806113B2/de active Pending
- 1968-10-30 JP JP43078589A patent/JPS4823478B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1806113A1 (de) | 1969-10-16 |
| JPS4823478B1 (enExample) | 1973-07-13 |
| DE1806113B2 (de) | 1973-02-08 |
| GB1213534A (en) | 1970-11-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |