ES253457Y - Una lampara incandescente - Google Patents

Una lampara incandescente

Info

Publication number: ES253457Y
Authority: ES; Spain
Prior art keywords: incandescent lamp; incandescent; lamp
Prior art date: 1978-10-30
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

ES1979253457U

Other languages

English (en)

Other versions

ES253457U (es

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.)

1978-10-30

Filing date

1979-10-26

Publication date

1981-06-01

1979-10-26 Application filed filed Critical

1980-12-16 Publication of ES253457U publication Critical patent/ES253457U/es

1981-06-01 Application granted granted Critical

1981-06-01 Publication of ES253457Y publication Critical patent/ES253457Y/es

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body

ES1979253457U 1978-10-30 1979-10-26 Una lampara incandescente Expired ES253457Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7810774A NL7810774A (nl)	1978-10-30	1978-10-30	Kopspiegellamp.

Publications (2)

Publication Number	Publication Date
ES253457U ES253457U (es)	1980-12-16
ES253457Y true ES253457Y (es)	1981-06-01

Family

ID=19831799

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1979253457U Expired ES253457Y (es)	1978-10-30	1979-10-26	Una lampara incandescente

Country Status (11)

Country	Link
US (1)	US4317060A (es)
JP (1)	JPS5560261A (es)
AR (1)	AR217009A1 (es)
BE (1)	BE879705A (es)
CA (1)	CA1135779A (es)
DE (1)	DE2942972A1 (es)
ES (1)	ES253457Y (es)
FR (1)	FR2440614A1 (es)
GB (1)	GB2034109B (es)
IT (2)	IT7922975V0 (es)
NL (1)	NL7810774A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1265840A (en) *	1985-10-29	1990-02-13	Antonius J. Huijbers	Incandescent lamp having a vessel with an annular reflective coating and a filament arranged zigsagwise
JP2875539B2 (ja) *	1988-07-29	1999-03-31	松下電子工業株式会社	反射鏡付電球
US5003215A (en) *	1988-08-05	1991-03-26	U.S. Philips Corporation	Reflective electric incandescent lamp for producing high intensity beam
JP2001155691A (ja) *	1999-11-26	2001-06-08	Philips Lighting Kk	ランプ
EP1308988B1 (fr) *	2001-10-23	2016-07-13	Koninklijke Philips N.V.	Système d'accrochage d'un filament à une entrée de courant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1977612A (en) *	1931-07-03	1934-10-23	Welsbach Street Lighting Compa	Street lighting luminair
US2070700A (en) *	1934-11-17	1937-02-16	Welsbach Street Lighting Compa	Illumination
US2218345A (en) *	1935-04-10	1940-10-15	Spaeth Charles	Incandescent lamp
US2115839A (en) *	1936-04-27	1938-05-03	Caesar J Briefer	Electric lamp
US2181291A (en) *	1936-12-07	1939-11-28	Hygrade Sylvania Corp	Reflector bulb lamp

1978
- 1978-10-30 NL NL7810774A patent/NL7810774A/nl not_active Application Discontinuation
1979
- 1979-09-28 AR AR278276A patent/AR217009A1/es active
- 1979-09-28 FR FR7924166A patent/FR2440614A1/fr active Granted
- 1979-10-19 US US06/086,564 patent/US4317060A/en not_active Expired - Lifetime
- 1979-10-24 DE DE19792942972 patent/DE2942972A1/de not_active Withdrawn
- 1979-10-25 CA CA000338400A patent/CA1135779A/en not_active Expired
- 1979-10-26 IT IT7922975U patent/IT7922975V0/it unknown
- 1979-10-26 ES ES1979253457U patent/ES253457Y/es not_active Expired
- 1979-10-26 GB GB7937293A patent/GB2034109B/en not_active Expired
- 1979-10-26 IT IT26846/79A patent/IT1124689B/it active
- 1979-10-29 JP JP13883779A patent/JPS5560261A/ja active Pending
- 1979-10-29 BE BE0/197872A patent/BE879705A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT7922975V0 (it)	1979-10-26
IT1124689B (it)	1986-05-14
BE879705A (fr)	1980-04-29
US4317060A (en)	1982-02-23
AR217009A1 (es)	1980-02-15
FR2440614B1 (es)	1981-05-29
IT7926846A0 (it)	1979-10-26
FR2440614A1 (fr)	1980-05-30
JPS5560261A (en)	1980-05-07
GB2034109B (en)	1982-08-04
DE2942972A1 (de)	1980-05-22
GB2034109A (en)	1980-05-29
NL7810774A (nl)	1980-05-02
CA1135779A (en)	1982-11-16
ES253457U (es)	1980-12-16

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