FR1571568A - - Google Patents
Info
- Publication number
- FR1571568A FR1571568A FR1571568DA FR1571568A FR 1571568 A FR1571568 A FR 1571568A FR 1571568D A FR1571568D A FR 1571568DA FR 1571568 A FR1571568 A FR 1571568A
- 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
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6707955A NL6707955A (en:Method) | 1967-06-08 | 1967-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1571568A true FR1571568A (en:Method) | 1969-06-20 |
Family
ID=19800358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1571568D Expired FR1571568A (en:Method) | 1967-06-08 | 1968-06-10 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3490636A (en:Method) |
| AT (1) | AT278110B (en:Method) |
| BE (1) | BE716207A (en:Method) |
| CH (1) | CH480731A (en:Method) |
| DE (1) | DE1764328A1 (en:Method) |
| ES (1) | ES354736A1 (en:Method) |
| FR (1) | FR1571568A (en:Method) |
| GB (1) | GB1155810A (en:Method) |
| NL (1) | NL6707955A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912104A (en) * | 1972-02-16 | 1975-10-14 | Zenith Radio Corp | Sheet glass color tube face panel with pleated skirt |
| NL163365C (nl) * | 1973-02-12 | 1980-08-15 | Philips Nv | Kathodestraalbuis met implosiebeveiliging. |
| US3890464A (en) * | 1973-12-10 | 1975-06-17 | Zenith Radio Corp | Dry, impulse-resistant implosion protection system for large screen cathode ray tubes |
| US4135211A (en) * | 1977-02-28 | 1979-01-16 | Zenith Radio Corporation | Rectangular color cathode ray tube bulb with integral corner bosses for enhanced implosion protection |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1440566A (fr) * | 1964-08-17 | 1966-05-27 | Corning Glass Works | Ampoules de tubes cathodiques |
| US3314566A (en) * | 1964-12-18 | 1967-04-18 | Owens Illinois Inc | Reinforced cathode-ray tube and face plate therefor |
-
1967
- 1967-06-08 NL NL6707955A patent/NL6707955A/xx unknown
-
1968
- 1968-05-17 DE DE19681764328 patent/DE1764328A1/de active Pending
- 1968-05-22 US US731125A patent/US3490636A/en not_active Expired - Lifetime
- 1968-06-05 AT AT536668A patent/AT278110B/de not_active IP Right Cessation
- 1968-06-05 GB GB26716/68A patent/GB1155810A/en not_active Expired
- 1968-06-05 CH CH827668A patent/CH480731A/de not_active IP Right Cessation
- 1968-06-06 ES ES354736A patent/ES354736A1/es not_active Expired
- 1968-06-06 BE BE716207D patent/BE716207A/xx unknown
- 1968-06-10 FR FR1571568D patent/FR1571568A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6707955A (en:Method) | 1968-12-09 |
| BE716207A (en:Method) | 1968-12-06 |
| DE1764328A1 (de) | 1971-07-01 |
| US3490636A (en) | 1970-01-20 |
| ES354736A1 (es) | 1969-11-01 |
| GB1155810A (en) | 1969-06-25 |
| AT278110B (de) | 1970-01-26 |
| CH480731A (de) | 1969-10-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |