NL7107097A - - Google Patents
Info
- Publication number
- NL7107097A NL7107097A NL7107097A NL7107097A NL7107097A NL 7107097 A NL7107097 A NL 7107097A NL 7107097 A NL7107097 A NL 7107097A NL 7107097 A NL7107097 A NL 7107097A NL 7107097 A NL7107097 A NL 7107097A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J40/00—Photoelectric discharge tubes not involving the ionisation of a gas
- H01J40/02—Details
- H01J40/04—Electrodes
- H01J40/06—Photo-emissive cathodes
-
- 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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7019727A FR2087738A5 (enExample) | 1970-05-29 | 1970-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107097A true NL7107097A (enExample) | 1971-12-01 |
Family
ID=9056363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107097A NL7107097A (enExample) | 1970-05-29 | 1971-05-25 |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA933640A (enExample) |
| DE (1) | DE2125709A1 (enExample) |
| FR (1) | FR2087738A5 (enExample) |
| GB (1) | GB1354029A (enExample) |
| NL (1) | NL7107097A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7600425A (nl) * | 1976-01-16 | 1977-07-19 | Philips Nv | Televisie-opneembuis. |
| NO861180L (no) * | 1986-03-24 | 1987-09-25 | Gudmunn Slettemoen | Boelgefront-omformer. |
-
1970
- 1970-05-29 FR FR7019727A patent/FR2087738A5/fr not_active Expired
-
1971
- 1971-05-25 DE DE19712125709 patent/DE2125709A1/de active Pending
- 1971-05-25 NL NL7107097A patent/NL7107097A/xx unknown
- 1971-05-26 CA CA113894A patent/CA933640A/en not_active Expired
- 1971-05-27 GB GB1753271A patent/GB1354029A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1354029A (en) | 1974-06-05 |
| DE2125709A1 (de) | 1971-12-02 |
| CA933640A (en) | 1973-09-11 |
| FR2087738A5 (enExample) | 1971-12-31 |