BE566571A - - Google Patents
Info
- Publication number
- BE566571A BE566571A BE566571DA BE566571A BE 566571 A BE566571 A BE 566571A BE 566571D A BE566571D A BE 566571DA BE 566571 A BE566571 A BE 566571A
- Authority
- BE
- Belgium
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
- H01J37/20—Means for supporting or positioning the objects or the material; Means for adjusting diaphragms or lenses associated with the support
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Electron Sources, Ion Sources (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL359803X | 1957-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE566571A true BE566571A (da) |
Family
ID=19785358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE566571D BE566571A (da) | 1957-04-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2939955A (da) |
| BE (1) | BE566571A (da) |
| CH (1) | CH359803A (da) |
| DE (1) | DE1078703B (da) |
| FR (1) | FR1194297A (da) |
| GB (1) | GB824903A (da) |
| NL (1) | NL92826C (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL135016C (da) * | 1960-02-22 | |||
| US3222496A (en) * | 1962-04-18 | 1965-12-07 | Int Resistance Co | Apparatus for working materials by means of an electron beam |
| NL282644A (da) * | 1962-08-29 | 1964-12-28 | ||
| DE1614122B1 (de) * | 1967-02-24 | 1970-06-25 | Max Planck Gesellschaft | Magnetische,insbesondere elektromagnetische,Polschuhlinse fuer Korpuskularstrahlgeraete,insbesondere fuer Elektronenmikroskope und Verfahren zu ihrer Justierung |
| US3939353A (en) * | 1972-05-22 | 1976-02-17 | Kabushiki Kaisha Akashi Seisakusho | Electron microscope specimen mounting apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1041028A (en) * | 1911-09-05 | 1912-10-15 | Charles F Church | Holding device. |
| US2133518A (en) * | 1937-08-20 | 1938-10-18 | William C Huebner | Vacuum holder |
| NL77105C (da) * | 1949-04-09 |
-
0
- BE BE566571D patent/BE566571A/xx unknown
- NL NL92826D patent/NL92826C/xx active
-
1958
- 1958-03-14 US US721395A patent/US2939955A/en not_active Expired - Lifetime
- 1958-04-03 CH CH359803D patent/CH359803A/de unknown
- 1958-04-03 GB GB10859/58A patent/GB824903A/en not_active Expired
- 1958-04-05 DE DEN14908A patent/DE1078703B/de active Pending
- 1958-04-08 FR FR1194297D patent/FR1194297A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2939955A (en) | 1960-06-07 |
| GB824903A (en) | 1959-12-09 |
| CH359803A (de) | 1962-01-31 |
| NL92826C (da) | |
| DE1078703B (de) | 1960-03-31 |
| FR1194297A (fr) | 1959-11-09 |