BE761739A - Perfectionnements aux ou en rapport avec les lampes electriques - Google Patents

Perfectionnements aux ou en rapport avec les lampes electriques

Info

Publication number
BE761739A
BE761739A BE761739A BE761739A BE761739A BE 761739 A BE761739 A BE 761739A BE 761739 A BE761739 A BE 761739A BE 761739 A BE761739 A BE 761739A BE 761739 A BE761739 A BE 761739A
Authority
BE
Belgium
Prior art keywords
electric lamps
lamps
electric
Prior art date
Application number
BE761739A
Other languages
English (en)
French (fr)
Inventor
F W Hoeh
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE761739A publication Critical patent/BE761739A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/325—U-shaped lamps
BE761739A 1970-01-21 1971-01-19 Perfectionnements aux ou en rapport avec les lampes electriques BE761739A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US448270A 1970-01-21 1970-01-21

Publications (1)

Publication Number Publication Date
BE761739A true BE761739A (fr) 1971-07-19

Family

ID=21711023

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761739A BE761739A (fr) 1970-01-21 1971-01-19 Perfectionnements aux ou en rapport avec les lampes electriques

Country Status (5)

Country Link
US (1) US3602755A (de)
JP (1) JPS508859B1 (de)
BE (1) BE761739A (de)
DE (1) DE2101967A1 (de)
NL (1) NL7100569A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7003970A (de) * 1970-03-20 1971-09-22
US3904916A (en) * 1971-03-15 1975-09-09 Duro Test Corp End cap structures for fluorescent lamps
JPS5483370U (de) * 1977-11-15 1979-06-13
US4319162A (en) * 1979-02-13 1982-03-09 Westinghouse Electric Corp. Fluorescent lamp having a convoluted tubular envelope of compact tridimensional configuration
US4740873A (en) * 1981-09-17 1988-04-26 Gte Products Corporation Energy saving "U" shaped fluorescent lamp
JPS63186046U (de) * 1987-05-25 1988-11-29
US4771370A (en) * 1987-06-29 1988-09-13 Gte Products Corporation Leg strap for U-shaped lamp

Also Published As

Publication number Publication date
US3602755A (en) 1971-08-31
NL7100569A (de) 1971-07-23
JPS508859B1 (de) 1975-04-08
DE2101967A1 (de) 1971-07-29

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