FR871511A - Microscope électronique - Google Patents
Microscope électroniqueInfo
- Publication number
- FR871511A FR871511A FR871511DA FR871511A FR 871511 A FR871511 A FR 871511A FR 871511D A FR871511D A FR 871511DA FR 871511 A FR871511 A FR 871511A
- Authority
- FR
- France
- Prior art keywords
- electronic microscope
- microscope
- electronic
- 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.)
- 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
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
- H01J37/09—Diaphragms; Shields associated with electron or ion-optical arrangements; Compensation of disturbing fields
-
- 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
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE871511X | 1939-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR871511A true FR871511A (fr) | 1942-04-29 |
Family
ID=6814081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR871511D Expired FR871511A (fr) | 1939-03-09 | 1941-04-15 | Microscope électronique |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR871511A (fr) |
NL (2) | NL76778C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29713893U1 (de) * | 1997-08-04 | 1997-10-02 | Bisotherm Gmbh | Vorrichtung zum Herstellen von Großblöcken |
-
0
- NL NL96778D patent/NL96778C/xx active
- NL NL76778D patent/NL76778C/xx active
-
1941
- 1941-04-15 FR FR871511D patent/FR871511A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL76778C (fr) | 1900-01-01 |
NL96778C (fr) |
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