FR1014281A - Incandescent lamp - Google Patents

Incandescent lamp

Info

Publication number: FR1014281A
Authority: FR; France
Prior art keywords: incandescent lamp; incandescent; lamp
Prior art date: 1950-03-11
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

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken 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.)

1950-03-11

Filing date

1950-03-11

Publication date

1952-08-12

1950-03-11 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1952-08-12 Application granted granted Critical

1952-08-12 Publication of FR1014281A publication Critical patent/FR1014281A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)

FR1014281D 1950-03-11 1950-03-11 Incandescent lamp Expired FR1014281A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1014281T		1950-03-11

Publications (1)

Publication Number	Publication Date
FR1014281A true FR1014281A (en)	1952-08-12

Family

ID=9572228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1014281D Expired FR1014281A (en)	1950-03-11	1950-03-11	Incandescent lamp

Country Status (1)

Country	Link
FR (1)	FR1014281A (en)

1950
- 1950-03-11 FR FR1014281D patent/FR1014281A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
FR1125844A (en)	1956-11-08	Advanced incandescent lamp
FR982309A (en)	1951-06-08	Incandescent lamp
FR1072116A (en)	1954-09-08	Incandescent lamp with reflector
FR1164881A (en)	1958-10-15	Incandescent lamp
FR1137307A (en)	1957-05-27	Incandescent lamp
FR1158771A (en)	1958-06-19	Incandescent lamps or discharge tube
FR1111389A (en)	1956-02-27	Incandescent lamp
FR1047567A (en)	1953-12-15	Incandescent lamp improvements
FR1041330A (en)	1953-10-22	Incandescent lamp
FR1014281A (en)	1952-08-12	Incandescent lamp
FR1031458A (en)	1953-06-24	Incandescent lamp
FR1105086A (en)	1955-11-28	Incandescent lamp
FR1148165A (en)	1957-12-04	Incandescent lamp or discharge tube
FR1037959A (en)	1953-09-24	Incandescent lamp
FR1040103A (en)	1953-10-13	Incandescent lamp frame and its manufacture
FR1099791A (en)	1955-09-09	Incandescent lamp or discharge tube
FR1091341A (en)	1955-04-12	Incandescent lamp
FR1040224A (en)	1953-10-13	Lamp
FR1083346A (en)	1955-01-07	Incandescent lamp
FR1033961A (en)	1953-07-17	Incandescent tube lamp
FR1043916A (en)	1953-11-12	Hanging socket for incandescent lamps
FR1058996A (en)	1954-03-22	Incandescent lamp mount
FR1101320A (en)	1955-10-05	Incandescent lamp
FR1109403A (en)	1956-01-27	Incandescent lamp
FR1063090A (en)	1954-04-29	Incandescent lamp improvements