BE472798A - - Google Patents
Info
- Publication number
- BE472798A BE472798A BE472798DA BE472798A BE 472798 A BE472798 A BE 472798A BE 472798D A BE472798D A BE 472798DA BE 472798 A BE472798 A BE 472798A
- Authority
- BE
- Belgium
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
-
- 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
- H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/34—Branched
- Y10T403/348—Parallel rods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/47—Molded joint
- Y10T403/477—Fusion bond, e.g., weld, etc.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US444961A US2319691A (en) | 1942-05-29 | 1942-05-29 | Cathode ray tube and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472798A true BE472798A (fi) |
Family
ID=23767086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472798D BE472798A (fi) | 1942-05-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2319691A (fi) |
| BE (1) | BE472798A (fi) |
| GB (1) | GB565486A (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2518924A (en) * | 1944-09-15 | 1950-08-15 | Gen Electric | Stem making method and apparatus |
| US4202999A (en) * | 1978-04-11 | 1980-05-13 | General Electric Company | Fused silica lamp envelope and seal |
-
0
- BE BE472798D patent/BE472798A/xx unknown
-
1942
- 1942-05-29 US US444961A patent/US2319691A/en not_active Expired - Lifetime
-
1943
- 1943-05-21 GB GB8127/43A patent/GB565486A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2319691A (en) | 1943-05-18 |
| GB565486A (en) | 1944-11-13 |