NL7316798A - - Google Patents
Info
- Publication number
- NL7316798A NL7316798A NL7316798A NL7316798A NL7316798A NL 7316798 A NL7316798 A NL 7316798A NL 7316798 A NL7316798 A NL 7316798A NL 7316798 A NL7316798 A NL 7316798A NL 7316798 A NL7316798 A NL 7316798A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/38—Cold-cathode tubes
- H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
- H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
- H01J17/491—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with electrodes arranged side by side and substantially in the same plane, e.g. for displaying alphanumeric characters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00317885A US3839656A (en) | 1972-12-26 | 1972-12-26 | Display panel for displaying numbers and words |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7316798A true NL7316798A (en) | 1974-06-28 |
Family
ID=23235682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7316798A NL7316798A (en) | 1972-12-26 | 1973-12-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3839656A (en) |
| JP (1) | JPS4991763A (en) |
| DE (1) | DE2362476A1 (en) |
| NL (1) | NL7316798A (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3346759A (en) * | 1965-08-31 | 1967-10-10 | Burroughs Corp | Planar array of cathode and anode electrodes installed in channels for visual indicator display device |
| US3703657A (en) * | 1971-02-11 | 1972-11-21 | Burroughs Corp | Variable pattern gaseous display panel having segmented cathode electrodes |
| US3720452A (en) * | 1971-03-16 | 1973-03-13 | Burroughs Corp | Multi-position character display panel |
-
1972
- 1972-12-26 US US00317885A patent/US3839656A/en not_active Expired - Lifetime
-
1973
- 1973-12-07 NL NL7316798A patent/NL7316798A/xx unknown
- 1973-12-12 JP JP48140184A patent/JPS4991763A/ja active Pending
- 1973-12-15 DE DE2362476A patent/DE2362476A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3839656A (en) | 1974-10-01 |
| JPS4991763A (en) | 1974-09-02 |
| DE2362476A1 (en) | 1974-06-27 |