NL239171A - - Google Patents
Info
- Publication number
- NL239171A NL239171A NL239171DA NL239171A NL 239171 A NL239171 A NL 239171A NL 239171D A NL239171D A NL 239171DA NL 239171 A NL239171 A NL 239171A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/233—Manufacture of photoelectric screens or charge-storage screens
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15652/58A GB853070A (en) | 1958-05-15 | 1958-05-15 | Improvements in or relating to the manufacture of electron discharge tubes having a photo-conductive target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL239171A true NL239171A (en) |
Family
ID=10062991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL239171D NL239171A (en) | 1958-05-15 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3084010A (en) |
| DE (1) | DE1163463B (en) |
| FR (1) | FR1226800A (en) |
| GB (1) | GB853070A (en) |
| NL (1) | NL239171A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1143536A (en) * | 1965-02-23 | |||
| US4530854A (en) * | 1982-09-23 | 1985-07-23 | Honeywell Inc. | Focusing device for external flashing of getters |
| US4595375A (en) * | 1982-11-24 | 1986-06-17 | Hamamatsu Photonics Kabushiki Kaisha | Imaging and streaking tubes, and methods for fabricating the imaging and streaking tubes |
| FR2599556B1 (en) * | 1986-06-03 | 1988-08-12 | Radiotechnique Compelec | PROCESS FOR PRODUCING A PHOTOMULTIPLIER TUBE WITH A PROXIMITY MULTIPLIER ELEMENT |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733115A (en) * | 1956-01-31 | Apparatus for evaporating chemicals | ||
| NL61104C (en) * | ||||
| US2600121A (en) * | 1945-10-06 | 1952-06-10 | Electric & Musieal Ind Ltd | Deposition of material onto a mosaic screen through a stencil |
| US2667600A (en) * | 1950-10-02 | 1954-01-26 | Cathodeon Ltd | Television pickup tube |
| US2744808A (en) * | 1952-08-27 | 1956-05-08 | Rca Corp | Apparatus for evaporating chemicals |
| US2809087A (en) * | 1955-11-09 | 1957-10-08 | Rca Corp | Preparation of porous photoconductive layers |
-
0
- NL NL239171D patent/NL239171A/xx unknown
-
1958
- 1958-05-15 GB GB15652/58A patent/GB853070A/en not_active Expired
-
1959
- 1959-05-12 DE DEN16703A patent/DE1163463B/en active Pending
- 1959-05-12 US US812641A patent/US3084010A/en not_active Expired - Lifetime
- 1959-05-14 FR FR794674A patent/FR1226800A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB853070A (en) | 1960-11-02 |
| DE1163463B (en) | 1964-02-20 |
| US3084010A (en) | 1963-04-02 |
| FR1226800A (en) | 1960-08-16 |