GB1229548A - - Google Patents
Info
- Publication number
- GB1229548A GB1229548A GB1229548DA GB1229548A GB 1229548 A GB1229548 A GB 1229548A GB 1229548D A GB1229548D A GB 1229548DA GB 1229548 A GB1229548 A GB 1229548A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- connector
- sealing
- sealing glass
- envelope
- Prior art date
- 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
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Glass Compositions (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76691268A | 1968-10-11 | 1968-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1229548A true GB1229548A (fr) | 1971-04-21 |
Family
ID=25077908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1229548D Expired GB1229548A (fr) | 1968-10-11 | 1969-10-01 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4824347B1 (fr) |
| DE (1) | DE1949952A1 (fr) |
| FR (1) | FR2020401A1 (fr) |
| GB (1) | GB1229548A (fr) |
| NL (1) | NL6915195A (fr) |
-
1969
- 1969-10-01 GB GB1229548D patent/GB1229548A/en not_active Expired
- 1969-10-03 DE DE19691949952 patent/DE1949952A1/de active Pending
- 1969-10-08 NL NL6915195A patent/NL6915195A/xx unknown
- 1969-10-09 FR FR6934599A patent/FR2020401A1/fr not_active Withdrawn
- 1969-10-09 JP JP8109669A patent/JPS4824347B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6915195A (fr) | 1970-04-14 |
| DE1949952A1 (de) | 1970-10-01 |
| JPS4824347B1 (fr) | 1973-07-20 |
| FR2020401A1 (fr) | 1970-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |