NL7704182A - Elektrische gloeilamp. - Google Patents

Elektrische gloeilamp.

Info

Publication number
NL7704182A
NL7704182A NL7704182A NL7704182A NL7704182A NL 7704182 A NL7704182 A NL 7704182A NL 7704182 A NL7704182 A NL 7704182A NL 7704182 A NL7704182 A NL 7704182A NL 7704182 A NL7704182 A NL 7704182A
Authority
NL
Netherlands
Prior art keywords
light bulb
electric light
electric
bulb
light
Prior art date
Application number
NL7704182A
Other languages
English (en)
Dutch (nl)
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 NL7704182A priority Critical patent/NL7704182A/xx
Priority to DE19782814823 priority patent/DE2814823A1/de
Priority to IT22333/78A priority patent/IT1094149B/it
Priority to ES468859A priority patent/ES468859A1/es
Priority to JP4471878A priority patent/JPS53129474A/ja
Priority to BE186846A priority patent/BE866050A/xx
Priority to FR7811316A priority patent/FR2388407A1/fr
Publication of NL7704182A publication Critical patent/NL7704182A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape
NL7704182A 1977-04-18 1977-04-18 Elektrische gloeilamp. NL7704182A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7704182A NL7704182A (nl) 1977-04-18 1977-04-18 Elektrische gloeilamp.
DE19782814823 DE2814823A1 (de) 1977-04-18 1978-04-06 Elektrische gluehlampe
IT22333/78A IT1094149B (it) 1977-04-18 1978-04-14 Lampada elettrica ad incandescenza
ES468859A ES468859A1 (es) 1977-04-18 1978-04-15 Una lampara incandescente electrica perfeccionada.
JP4471878A JPS53129474A (en) 1977-04-18 1978-04-15 Incandescent lamp
BE186846A BE866050A (fr) 1977-04-18 1978-04-17 Lampe electrique a incandescence
FR7811316A FR2388407A1 (fr) 1977-04-18 1978-04-18 Lampe electrique a incandescence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7704182A NL7704182A (nl) 1977-04-18 1977-04-18 Elektrische gloeilamp.

Publications (1)

Publication Number Publication Date
NL7704182A true NL7704182A (nl) 1978-10-20

Family

ID=19828373

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7704182A NL7704182A (nl) 1977-04-18 1977-04-18 Elektrische gloeilamp.

Country Status (7)

Country Link
JP (1) JPS53129474A (es)
BE (1) BE866050A (es)
DE (1) DE2814823A1 (es)
ES (1) ES468859A1 (es)
FR (1) FR2388407A1 (es)
IT (1) IT1094149B (es)
NL (1) NL7704182A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7902016A (nl) * 1979-03-14 1980-09-16 Philips Nv Elektrische gloeilamp.
CN101490804A (zh) * 2006-05-16 2009-07-22 松下电器产业株式会社 白炽灯、带反射镜的白炽灯、以及照明装置
WO2008004540A1 (fr) * 2006-07-03 2008-01-10 Panasonic Corporation Ampoule, ampoule avec réflecteur et dispositif d'éclairage
JP2008016206A (ja) * 2006-07-03 2008-01-24 Matsushita Electric Ind Co Ltd 管球、反射鏡付き管球、および照明装置

Also Published As

Publication number Publication date
IT1094149B (it) 1985-07-26
ES468859A1 (es) 1978-11-16
JPS53129474A (en) 1978-11-11
IT7822333A0 (it) 1978-04-14
FR2388407A1 (fr) 1978-11-17
DE2814823A1 (de) 1978-10-19
BE866050A (fr) 1978-10-17

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Legal Events

Date Code Title Description
BV The patent application has lapsed