NL232615A - - Google Patents
Info
- Publication number
- NL232615A NL232615A NL232615DA NL232615A NL 232615 A NL232615 A NL 232615A NL 232615D A NL232615D A NL 232615DA NL 232615 A NL232615 A NL 232615A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3401657A GB825028A (en) | 1957-10-31 | 1957-10-31 | Improvements in or relating to the manufacture of grid and mesh electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL232615A true NL232615A (en:Method) |
Family
ID=10360317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL232615D NL232615A (en:Method) | 1957-10-31 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1204267A (en:Method) |
| GB (1) | GB825028A (en:Method) |
| NL (1) | NL232615A (en:Method) |
-
0
- NL NL232615D patent/NL232615A/xx unknown
-
1957
- 1957-10-31 GB GB3401657A patent/GB825028A/en not_active Expired
-
1958
- 1958-10-24 FR FR1204267D patent/FR1204267A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1204267A (fr) | 1960-01-25 |
| GB825028A (en) | 1959-12-09 |