FR1027204A - Incandescent electric lamp or discharge tube comprising a filament carried by conductors and one or more columns - Google Patents
Incandescent electric lamp or discharge tube comprising a filament carried by conductors and one or more columnsInfo
- Publication number
- FR1027204A FR1027204A FR1027204DA FR1027204A FR 1027204 A FR1027204 A FR 1027204A FR 1027204D A FR1027204D A FR 1027204DA FR 1027204 A FR1027204 A FR 1027204A
- Authority
- FR
- France
- Prior art keywords
- conductors
- columns
- discharge tube
- electric lamp
- incandescent electric
- 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
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/625—Flashing incandescent lamps
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE2627590X | 1949-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1027204A true FR1027204A (en) | 1953-05-08 |
Family
ID=32299792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1027204D Expired FR1027204A (en) | 1949-06-11 | 1950-11-04 | Incandescent electric lamp or discharge tube comprising a filament carried by conductors and one or more columns |
Country Status (7)
Country | Link |
---|---|
US (1) | US2627590A (en) |
BE (1) | BE499257A (en) |
CH (1) | CH285934A (en) |
DE (1) | DE846879C (en) |
FR (1) | FR1027204A (en) |
GB (1) | GB694660A (en) |
NL (1) | NL75874C (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL101988C (en) * | 1954-06-12 | |||
US2933853A (en) * | 1956-08-30 | 1960-04-26 | Jr Claude C Laval | Toy figure |
US2901667A (en) * | 1957-02-04 | 1959-08-25 | Gen Electric | Flashing incandescent lamp |
US7732942B2 (en) * | 1995-06-26 | 2010-06-08 | Jlj, Inc. | Flasher bulbs with shunt wiring for use in series connected light string with filament shunting in bulb sockets |
US20090039794A1 (en) * | 1995-06-26 | 2009-02-12 | Janning John L | Miniature light bulb for random high-low twinkle in series-wired light string |
US7282846B2 (en) * | 2005-08-04 | 2007-10-16 | Chin Lung Chen | Christmas bulb structure |
US20100045186A1 (en) * | 2006-10-04 | 2010-02-25 | Janning John L | Dual brightness twinkle in a miniature light bulb |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1994620A (en) * | 1932-03-19 | 1935-03-19 | Harlie O Putt | Thermostatic bulb relay |
US2361485A (en) * | 1943-03-26 | 1944-10-31 | Gen Electric | Flashing lamp |
US2442845A (en) * | 1946-01-17 | 1948-06-08 | Jr George B Davis | Incandescent lamp |
-
1950
- 1950-10-28 DE DEL6127A patent/DE846879C/en not_active Expired
- 1950-10-30 CH CH285934D patent/CH285934A/en unknown
- 1950-11-04 FR FR1027204D patent/FR1027204A/en not_active Expired
- 1950-11-09 BE BE499257D patent/BE499257A/xx unknown
- 1950-11-18 NL NL157389A patent/NL75874C/xx active
- 1950-12-08 GB GB30119/50A patent/GB694660A/en not_active Expired
-
1951
- 1951-06-05 US US229888A patent/US2627590A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB694660A (en) | 1953-07-22 |
US2627590A (en) | 1953-02-03 |
DE846879C (en) | 1952-08-18 |
BE499257A (en) | 1950-11-30 |
CH285934A (en) | 1952-09-30 |
NL75874C (en) | 1954-04-15 |
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