NL185740C - Elektrische gloeilamp. - Google Patents

Elektrische gloeilamp.

Info

Publication number
NL185740C
NL185740C NLAANVRAGE7809301,A NL7809301A NL185740C NL 185740 C NL185740 C NL 185740C NL 7809301 A NL7809301 A NL 7809301A NL 185740 C NL185740 C NL 185740C
Authority
NL
Netherlands
Prior art keywords
light bulb
electric light
electric
bulb
light
Prior art date
Application number
NLAANVRAGE7809301,A
Other languages
English (en)
Other versions
NL185740B (nl
NL7809301A (nl
Inventor
Victor Rosallie Ing Notelteirs
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NLAANVRAGE7809301,A priority Critical patent/NL185740C/nl
Priority to DE19792935606 priority patent/DE2935606A1/de
Priority to US06/071,802 priority patent/US4314176A/en
Priority to JP1979124104U priority patent/JPS5939410Y2/ja
Priority to GB7931301A priority patent/GB2031647B/en
Priority to BE0/197101A priority patent/BE878722A/fr
Priority to FR7922796A priority patent/FR2436495A1/fr
Publication of NL7809301A publication Critical patent/NL7809301A/nl
Publication of NL185740B publication Critical patent/NL185740B/nl
Application granted granted Critical
Publication of NL185740C publication Critical patent/NL185740C/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
NLAANVRAGE7809301,A 1978-09-13 1978-09-13 Elektrische gloeilamp. NL185740C (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NLAANVRAGE7809301,A NL185740C (nl) 1978-09-13 1978-09-13 Elektrische gloeilamp.
DE19792935606 DE2935606A1 (de) 1978-09-13 1979-09-04 Elektrische gluehlampe
US06/071,802 US4314176A (en) 1978-09-13 1979-09-04 Halogen incandescent lamp
JP1979124104U JPS5939410Y2 (ja) 1978-09-13 1979-09-10 ハロゲン白熱電球
GB7931301A GB2031647B (en) 1978-09-13 1979-09-10 Halogen incandescent lamp
BE0/197101A BE878722A (fr) 1978-09-13 1979-09-11 Lampe a incandescence electrique
FR7922796A FR2436495A1 (fr) 1978-09-13 1979-09-12 Lampe a incandescence electrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7809301,A NL185740C (nl) 1978-09-13 1978-09-13 Elektrische gloeilamp.
NL7809301 1978-09-13

Publications (3)

Publication Number Publication Date
NL7809301A NL7809301A (nl) 1980-03-17
NL185740B NL185740B (nl) 1990-02-01
NL185740C true NL185740C (nl) 1991-04-16

Family

ID=19831529

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7809301,A NL185740C (nl) 1978-09-13 1978-09-13 Elektrische gloeilamp.

Country Status (7)

Country Link
US (1) US4314176A (nl)
JP (1) JPS5939410Y2 (nl)
BE (1) BE878722A (nl)
DE (1) DE2935606A1 (nl)
FR (1) FR2436495A1 (nl)
GB (1) GB2031647B (nl)
NL (1) NL185740C (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD315800S (en) 1988-01-05 1991-03-26 Kabushiki Kaisha Hybec Halogen lamp
DE4343989C2 (de) * 1993-12-22 2002-12-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Halogenglühlampe
USD354360S (en) 1994-03-15 1995-01-10 Moriyama Sangyo Kabushiki Kaisha Decorative lamp
USD359571S (en) 1994-06-06 1995-06-20 Bruce Industries, Inc. Fluorescent lamp tube with insulated ground strip

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883571A (en) * 1958-03-03 1959-04-21 Gen Electric Electric incandescent lamp
NL6407446A (nl) * 1964-07-01 1966-01-03
NL6408084A (nl) * 1964-07-16 1966-01-17
US3431448A (en) * 1967-01-16 1969-03-04 Gen Electric Bromine regenerative cycle incandescent lamps
NL6808844A (nl) * 1968-06-22 1969-12-24
DE2046186C3 (de) * 1970-09-18 1979-10-18 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen Glühlampe
US4049988A (en) * 1976-04-14 1977-09-20 Gte Sylvania Incorporated Tungsten halogen lamp

Also Published As

Publication number Publication date
JPS5939410Y2 (ja) 1984-11-02
GB2031647A (en) 1980-04-23
NL185740B (nl) 1990-02-01
NL7809301A (nl) 1980-03-17
FR2436495B1 (nl) 1983-04-08
DE2935606A1 (de) 1980-03-27
JPS5542300U (nl) 1980-03-18
US4314176A (en) 1982-02-02
BE878722A (fr) 1980-03-11
GB2031647B (en) 1982-07-14
FR2436495A1 (fr) 1980-04-11

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
R1VN Request for mentioning name(s) of the inventor(s) in the patent or request for changing the name(s) of inventor(s) with respec
NP1 Patent granted (not automatically)
V1 Lapsed because of non-payment of the annual fee