FR484887A - Incandescent electric lamp arrangement, candle shape - Google Patents

Incandescent electric lamp arrangement, candle shape

Info

Publication number: FR484887A
Authority: FR; France
Prior art keywords: electric lamp; lamp arrangement; incandescent electric; candle shape; candle
Prior art date: 1916-05-20
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

Inventor

Carl Ammentorp

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.)

Individual

Original Assignee

Individual

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.)

1916-05-20

Filing date

1917-03-22

Publication date

1917-11-20

1917-03-22 Application filed by Individual filed Critical Individual

1917-11-20 Application granted granted Critical

1917-11-20 Publication of FR484887A publication Critical patent/FR484887A/en

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)

FR484887D 1916-05-20 1917-03-22 Incandescent electric lamp arrangement, candle shape Expired FR484887A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK484887X		1916-05-20

Publications (1)

Publication Number	Publication Date
FR484887A true FR484887A (en)	1917-11-20

Family

ID=1521643

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR484887D Expired FR484887A (en)	1916-05-20	1917-03-22	Incandescent electric lamp arrangement, candle shape

Country Status (1)

Country	Link
FR (1)	FR484887A (en)

1917
- 1917-03-22 FR FR484887D patent/FR484887A/en not_active Expired

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