NL7112769A - - Google Patents
Info
- Publication number
- NL7112769A NL7112769A NL7112769A NL7112769A NL7112769A NL 7112769 A NL7112769 A NL 7112769A NL 7112769 A NL7112769 A NL 7112769A NL 7112769 A NL7112769 A NL 7112769A NL 7112769 A NL7112769 A NL 7112769A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/26—Closing of vessels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Resistance Heating (AREA)
- Joining Of Glass To Other Materials (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7112769A NL7112769A (de) | 1971-09-17 | 1971-09-17 | |
| DE2244865A DE2244865A1 (de) | 1971-09-17 | 1972-09-13 | Verfahren zur herstellung elektrischer lampen |
| JP47092796A JPS4837976A (de) | 1971-09-17 | 1972-09-14 | |
| GB4275272A GB1390417A (en) | 1971-09-17 | 1972-09-14 | Manufacturing electric lamps |
| US00288920A US3828407A (en) | 1971-09-17 | 1972-09-14 | Method of manufacturing electric lamps |
| CA151,784A CA959919A (en) | 1971-09-17 | 1972-09-15 | Method of manufacturing electric lamps |
| FR7232972A FR2154091A5 (de) | 1971-09-17 | 1972-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7112769A NL7112769A (de) | 1971-09-17 | 1971-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7112769A true NL7112769A (de) | 1973-03-20 |
Family
ID=19814038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7112769A NL7112769A (de) | 1971-09-17 | 1971-09-17 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3828407A (de) |
| JP (1) | JPS4837976A (de) |
| CA (1) | CA959919A (de) |
| DE (1) | DE2244865A1 (de) |
| FR (1) | FR2154091A5 (de) |
| GB (1) | GB1390417A (de) |
| NL (1) | NL7112769A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122799A (de) * | 1974-08-16 | 1976-02-23 | Toyo Rubber Chemical Ind Co | |
| JPS538645A (en) * | 1976-07-13 | 1978-01-26 | Denki Kagaku Kogyo Kk | Con-inflammable composition |
| JPS575736A (en) * | 1980-06-16 | 1982-01-12 | Fujikura Ltd | Flame retardant composition |
| JPS581741A (ja) * | 1981-06-19 | 1983-01-07 | Furukawa Electric Co Ltd:The | 難燃性樹脂組成物 |
| US4689031A (en) * | 1984-05-31 | 1987-08-25 | Gte Products Corporation | Method for sealing arc discharge lamps |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB777140A (en) * | 1954-10-29 | 1957-06-19 | M O Valve Co Ltd | Improvements in or relating to the manufacture of electric discharge devices |
| US3120433A (en) * | 1960-02-05 | 1964-02-04 | Owens Illinois Glass Co | Method of joining glass components by radiant energy |
| US3551725A (en) * | 1969-03-07 | 1970-12-29 | Westinghouse Electric Corp | Method of tipping-off the exhaust tube of an electric lamp,and a baseless single-ended incandescent lamp produced by such method |
| US3636398A (en) * | 1969-12-31 | 1972-01-18 | Westinghouse Electric Corp | Subminiature electric lamp having a composite envelope |
-
1971
- 1971-09-17 NL NL7112769A patent/NL7112769A/xx unknown
-
1972
- 1972-09-13 DE DE2244865A patent/DE2244865A1/de active Pending
- 1972-09-14 JP JP47092796A patent/JPS4837976A/ja active Pending
- 1972-09-14 US US00288920A patent/US3828407A/en not_active Expired - Lifetime
- 1972-09-14 GB GB4275272A patent/GB1390417A/en not_active Expired
- 1972-09-15 CA CA151,784A patent/CA959919A/en not_active Expired
- 1972-09-18 FR FR7232972A patent/FR2154091A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4837976A (de) | 1973-06-04 |
| FR2154091A5 (de) | 1973-05-04 |
| DE2244865A1 (de) | 1973-03-22 |
| US3828407A (en) | 1974-08-13 |
| CA959919A (en) | 1974-12-24 |
| GB1390417A (en) | 1975-04-09 |