BE444189A - - Google Patents
Info
- Publication number
- BE444189A BE444189A BE444189DA BE444189A BE 444189 A BE444189 A BE 444189A BE 444189D A BE444189D A BE 444189DA BE 444189 A BE444189 A BE 444189A
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/02—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing by fusing glass directly to metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US331792A US2269156A (en) | 1940-04-26 | 1940-04-26 | Lead-in seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE444189A true BE444189A (tr) | 1942-04-30 |
Family
ID=23295399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE444189D BE444189A (tr) | 1940-04-26 | 1942-01-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2269156A (tr) |
| BE (1) | BE444189A (tr) |
| DE (1) | DE907808C (tr) |
| FR (1) | FR878135A (tr) |
| NL (1) | NL66651C (tr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2452582A (en) * | 1943-12-22 | 1948-11-02 | Standard Telephones Cables Ltd | Lead connector for electronic discharge devices |
| US2448808A (en) * | 1945-05-02 | 1948-09-07 | Du Mont Allen B Lab Inc | Contact terminal for vacuum tubes |
| US2562163A (en) * | 1949-03-01 | 1951-07-31 | Philips Lab Inc | Electric discharge tube |
| DE1103662B (de) * | 1957-11-15 | 1961-03-30 | Max Birngrube K G | Verschlussschnalle, insbesondere fuer Sicherheitsgurte |
| NL298991A (tr) * | 1962-08-06 | |||
| NL6408262A (tr) * | 1964-07-18 | 1966-01-19 | ||
| US3432803A (en) * | 1968-02-15 | 1969-03-11 | Philco Ford Corp | High voltage connection for cathode ray tube |
-
1940
- 1940-04-26 US US331792A patent/US2269156A/en not_active Expired - Lifetime
-
1941
- 1941-04-26 DE DEA9168D patent/DE907808C/de not_active Expired
- 1941-09-12 FR FR878135D patent/FR878135A/fr not_active Expired
- 1941-10-25 NL NL103373A patent/NL66651C/xx active
-
1942
- 1942-01-17 BE BE444189D patent/BE444189A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE907808C (de) | 1954-03-29 |
| US2269156A (en) | 1942-01-06 |
| NL66651C (tr) | 1950-11-15 |
| FR878135A (fr) | 1943-01-12 |