FR2086547A5 - - Google Patents
Info
- Publication number
- FR2086547A5 FR2086547A5 FR7011704A FR7011704A FR2086547A5 FR 2086547 A5 FR2086547 A5 FR 2086547A5 FR 7011704 A FR7011704 A FR 7011704A FR 7011704 A FR7011704 A FR 7011704A FR 2086547 A5 FR2086547 A5 FR 2086547A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7011704A FR2086547A5 (cs) | 1970-04-01 | 1970-04-01 | |
| DE19712115909 DE2115909A1 (de) | 1970-04-01 | 1971-04-01 | Anzeigerohre fur die Sichtbarma chung von Zeichen durch Gasionisierung |
| GB2546271A GB1343836A (en) | 1970-04-01 | 1971-04-19 | Alphanumerical display tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7011704A FR2086547A5 (cs) | 1970-04-01 | 1970-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2086547A5 true FR2086547A5 (cs) | 1971-12-31 |
Family
ID=9053227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7011704A Expired FR2086547A5 (cs) | 1970-04-01 | 1970-04-01 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2115909A1 (cs) |
| FR (1) | FR2086547A5 (cs) |
| GB (1) | GB1343836A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538315A (en) * | 1983-08-17 | 1985-09-03 | Frederic Barth | Dental hygiene apparatus having a plurality of rotating brushes |
| DE10124143C1 (de) | 2001-05-17 | 2002-11-28 | Thyssen Polymer Gmbh | Rolladenaufsatzkasten |
-
1970
- 1970-04-01 FR FR7011704A patent/FR2086547A5/fr not_active Expired
-
1971
- 1971-04-01 DE DE19712115909 patent/DE2115909A1/de active Pending
- 1971-04-19 GB GB2546271A patent/GB1343836A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2115909A1 (de) | 1971-10-14 |
| GB1343836A (en) | 1974-01-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |