NL255095A - - Google Patents
Info
- Publication number
- NL255095A NL255095A NL255095A NL255095A NL255095A NL 255095 A NL255095 A NL 255095A NL 255095 A NL255095 A NL 255095A NL 255095 A NL255095 A NL 255095A NL 255095 A NL255095 A NL 255095A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/14—Arrangements for focusing or reflecting ray or beam
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE255095T | 1959-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL255095A true NL255095A (en:Method) | 1964-03-25 |
Family
ID=1862172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL255095A NL255095A (en:Method) | 1959-08-22 | 1960-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL255095A (en:Method) |
-
1960
- 1960-08-20 NL NL255095A patent/NL255095A/xx unknown