NL160678C - Elektrische gloeilamp. - Google Patents

Elektrische gloeilamp.

Info

Publication number: NL160678C
Authority: NL; Netherlands
Prior art keywords: light bulb; electric light; electric; bulb; light
Prior art date: 1970-09-03

Application number

NL7013030.A

Other languages

English (en)

Other versions

NL7013030A (nl

NL160678B (nl

Inventor

Herbert Kamiel Maria Op Beeck

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.)

1970-09-03

Filing date

1970-09-03

Publication date

1979-11-15

1970-09-03 Application filed by Philips Nv filed Critical Philips Nv

1970-09-03 Priority to NL7013030.A priority Critical patent/NL160678C/nl

1971-08-20 Priority to DE2141791A priority patent/DE2141791C3/de

1971-08-30 Priority to US00175867A priority patent/US3758807A/en

1971-08-31 Priority to GB4057071A priority patent/GB1332571A/en

1971-08-31 Priority to CA121751A priority patent/CA934804A/en

1971-09-01 Priority to BE772070A priority patent/BE772070A/xx

1971-09-01 Priority to JP7166701A priority patent/JPS5329953B1/ja

1971-09-03 Priority to FR7131960A priority patent/FR2107249A5/fr

1972-03-07 Publication of NL7013030A publication Critical patent/NL7013030A/xx

1979-06-15 Publication of NL160678B publication Critical patent/NL160678B/nl

1979-11-15 Application granted granted Critical

1979-11-15 Publication of NL160678C publication Critical patent/NL160678C/nl

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body
- H01K1/24—Mounts for lamps with connections at opposite ends, e.g. for tubular lamp
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/14—Incandescent bodies characterised by the shape
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K7/00—Lamps for purposes other than general lighting

NL7013030.A 1970-09-03 1970-09-03 Elektrische gloeilamp. NL160678C (nl)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
NL7013030.A NL160678C (nl)	1970-09-03	1970-09-03	Elektrische gloeilamp.
DE2141791A DE2141791C3 (de)	1970-09-03	1971-08-20	Elektrische Glühlampe
US00175867A US3758807A (en)	1970-09-03	1971-08-30	Electric filament lamp
CA121751A CA934804A (en)	1970-09-03	1971-08-31	Electric filament lamp
GB4057071A GB1332571A (en)	1970-09-03	1971-08-31	Electric filament lamp
BE772070A BE772070A (fr)	1970-09-03	1971-09-01	Lampes de reproduction
JP7166701A JPS5329953B1 (nl)	1970-09-03	1971-09-01
FR7131960A FR2107249A5 (nl)	1970-09-03	1971-09-03

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7013030.A NL160678C (nl)	1970-09-03	1970-09-03	Elektrische gloeilamp.

Publications (3)

Publication Number	Publication Date
NL7013030A NL7013030A (nl)	1972-03-07
NL160678B NL160678B (nl)	1979-06-15
NL160678C true NL160678C (nl)	1979-11-15

Family

ID=19810943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7013030.A NL160678C (nl)	1970-09-03	1970-09-03	Elektrische gloeilamp.

Country Status (8)

Country	Link
US (1)	US3758807A (nl)
JP (1)	JPS5329953B1 (nl)
BE (1)	BE772070A (nl)
CA (1)	CA934804A (nl)
DE (1)	DE2141791C3 (nl)
FR (1)	FR2107249A5 (nl)
GB (1)	GB1332571A (nl)
NL (1)	NL160678C (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4272698A (en) *	1978-12-01	1981-06-09	Ushio Denki Kabushikikaisha	Tubular incandescent lamp
GB2154405B (en) *	1984-01-10	1987-07-01	Thorn Emi Domestic Appliances	Heating apparatus
US4959586A (en) *	1988-05-24	1990-09-25	U.S. Philips Corporation	Electric incandescent lamp
JPH076614Y2 (ja) *	1989-03-17	1995-02-15	ウシオ電機株式会社	管型白熱電球
US5063325A (en) *	1990-03-16	1991-11-05	Thomson Consumer Electronics Inc.	Color picture tube having improved shadow mask-frame assembly support

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2712089A (en) *		1955-06-28		Electric incandescent lamp
US3080497A (en) *	1959-12-11	1963-03-05	Gen Electric	Bent end incandescent lamp
US3295007A (en) *	1964-06-25	1966-12-27	Gen Electric	Differential output tubular incandescent lamp

1970
- 1970-09-03 NL NL7013030.A patent/NL160678C/nl not_active IP Right Cessation
1971
- 1971-08-20 DE DE2141791A patent/DE2141791C3/de not_active Expired
- 1971-08-30 US US00175867A patent/US3758807A/en not_active Expired - Lifetime
- 1971-08-31 CA CA121751A patent/CA934804A/en not_active Expired
- 1971-08-31 GB GB4057071A patent/GB1332571A/en not_active Expired
- 1971-09-01 JP JP7166701A patent/JPS5329953B1/ja active Pending
- 1971-09-01 BE BE772070A patent/BE772070A/xx unknown
- 1971-09-03 FR FR7131960A patent/FR2107249A5/fr not_active Expired

Also Published As

Publication number	Publication date
US3758807A (en)	1973-09-11
JPS5329953B1 (nl)	1978-08-24
FR2107249A5 (nl)	1972-05-05
NL7013030A (nl)	1972-03-07
CA934804A (en)	1973-10-02
DE2141791C3 (de)	1978-11-02
DE2141791B2 (de)	1978-03-09
BE772070A (fr)	1972-03-01
NL160678B (nl)	1979-06-15
GB1332571A (en)	1973-10-03
DE2141791A1 (de)	1972-05-10

Publication	Publication Date	Title
NL159229B (nl)	1979-01-15	Elektrische lamp.
AT254332B (de)	1967-05-26	Elektrische Glühlampe
NL161299C (nl)	1980-01-15	Langwerpige elektrische gloeilamp.
NL179100C (nl)	1986-07-01	Elektrische gloeilamp.
NL168085C (nl)	1982-02-16	Elektrische wolfraam-broom-cyclus-gloeilamp.
NL160679C (nl)	1979-11-15	Elektrische gloeilamp.
NL143069B (nl)	1974-08-15	Elektrische gloeilamp.
AT285733B (de)	1970-11-10	Elektrische Glühlampe
CH501997A (de)	1971-01-15	Halogengefüllte elektrische Glühlampe
NL7400762A (nl)	1975-07-23	Electrische gloeilamp.
NL7400763A (nl)	1975-07-23	Electrische gloeilamp.
ES200859Y (es)	1976-01-16	Lampara.
NL160678C (nl)	1979-11-15	Elektrische gloeilamp.
NL142523B (nl)	1974-06-17	Elektrische gloeilamp.
CH455036A (de)	1968-04-30	Elektrische Glühlampe
AT306857B (de)	1973-04-25	Halogenglühlampe
AT293545B (de)	1971-10-11	Elektrische Glühlampe
NL153022B (nl)	1977-04-15	Elektrische gloeilamp.
CH509662A (de)	1971-06-30	Halogengefüllte elektrische Glühlampe
DE2131248B2 (de)	1976-06-16	Elektrische gluehlampe
NL151557B (nl)	1976-11-15	Elektrische gloeilamp.
AT253620B (de)	1967-04-10	Elektrische Glühlampe
NL146981B (nl)	1975-08-15	Elektrische lamp.
CH497788A (de)	1970-10-15	Halogengefüllte elektrische Glühlampe
AT253619B (de)	1967-04-10	Elektrische Glühlampe

Legal Events

Date	Code	Title	Description
1984-05-16	V1	Lapsed because of non-payment of the annual fee
1990-09-02	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: PHILIPS