CH258444A - Gas discharge lamp. - Google Patents
Gas discharge lamp.Info
- Publication number
- CH258444A CH258444A CH258444DA CH258444A CH 258444 A CH258444 A CH 258444A CH 258444D A CH258444D A CH 258444DA CH 258444 A CH258444 A CH 258444A
- Authority
- CH
- Switzerland
- Prior art keywords
- discharge lamp
- gas discharge
- lamp
- gas
- discharge
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR982369T | 1949-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH258444A true CH258444A (en) | 1948-11-30 |
Family
ID=9535302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH258444D CH258444A (en) | 1949-03-05 | 1947-03-06 | Gas discharge lamp. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH258444A (en) |
FR (1) | FR982369A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2667595A (en) * | 1951-09-01 | 1954-01-26 | Gen Electric | Ribbon lead construction |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3582704A (en) * | 1968-06-06 | 1971-06-01 | Gen Electric | Manufacture of foil seals |
US3693241A (en) * | 1970-08-27 | 1972-09-26 | Elmer G Fridrich | Manufacture of foil seals |
DE19724544A1 (en) * | 1997-06-11 | 1998-12-17 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Molybdenum foil sealing in glass and electric lamp with such a molybdenum foil sealing |
-
1947
- 1947-03-06 CH CH258444D patent/CH258444A/en unknown
-
1949
- 1949-03-05 FR FR982369D patent/FR982369A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2667595A (en) * | 1951-09-01 | 1954-01-26 | Gen Electric | Ribbon lead construction |
Also Published As
Publication number | Publication date |
---|---|
FR982369A (en) | 1951-06-11 |
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