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 columns

Info

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
Application number
Other languages
French (fr)
Inventor
Selfrid Gunnar Oehlund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Auralight AB
Original Assignee
Lumalampan AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lumalampan AB filed Critical Lumalampan AB
Application granted granted Critical
Publication of FR1027204A publication Critical patent/FR1027204A/en
Expired legal-status Critical Current

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
FR1027204D 1949-06-11 1950-11-04 Incandescent electric lamp or discharge tube comprising a filament carried by conductors and one or more columns Expired FR1027204A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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